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Commit 7806c166 authored by Guido van Rossum's avatar Guido van Rossum
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......@@ -2162,7 +2162,7 @@ end
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(If the target is an identifier \050name\051:) 86.4 527.67 T
(lists, from left to right.) 72 542.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 100.8 508.67 T
-0.07 (Assignment is defined recursively depending on the form of the target \050list\051. When a target is part of a mu-) 72 517.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.19 (If the name does not occur in a) 115.2 508.67 P
2 F
0.44 (global) 255.37 508.67 P
1 F
0.19 ( statement in the current code block: the name is bound) 294.96 508.67 P
-0.18 (table object \050an attribute reference, subscription or slicing\051, the mutable object must ultimately perform the) 72 504.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(to the object in the current local name space.) 115.2 495.67 T
-0.27 (assignment and decide about its validity, and may raise an exception if the assignment is unacceptable. The) 72 491.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 100.8 476.67 T
0.27 (rules observed by various types and the exceptions raised are given with the definition of the object types) 72 478.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(Otherwise: the name is bound to the object in the current global name space.) 115.2 476.67 T
(\050See \322The standard type hierarchy\323 on page) 72 465.67 T
(12.\051) 267.18 465.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.58 (The name is rebound if it was already bound. This can cause the reference count for the object previously) 86.4 459.67 P
(Assignment of an object to a target list is recursively defined as follows.) 72 440.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(bound to the name to reach zero, causing the object to be deallocated and its) 86.4 446.67 T
(\245) 72 421.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 72 427.67 T
(If the target list is a single target: the object is assigned to that target.) 86.4 421.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.16 (If the target is a target list enclosed in parentheses: the object is assigned to that target list as described) 86.4 427.67 P
(\245) 72 402.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(above.) 86.4 414.67 T
-0.14 (If the target list is a comma-separated list of targets: the object must be a tuple with the same number of) 86.4 402.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 72 395.67 T
-0.62 (items as there are targets in the target list, and the items are assigned, from left to right, to the correspond-) 86.4 389.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.24 (If the target is a target list enclosed in square brackets: the object must be a list with the same number of) 86.4 395.67 P
(ing targets.) 86.4 376.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.38 (items as the target list contains targets, and its items are assigned, from left to right, to the corresponding) 86.4 382.67 P
(Assignment of an object to a single target is recursively defined as follows.) 72 351.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(targets.) 86.4 369.67 T
(\245) 72 332.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 72 350.67 T
(If the target is an identifier \050name\051:) 86.4 332.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.56 (If the target is an attribute reference: The primary expression in the reference is evaluated. It should yield) 86.4 350.67 P
(\245) 100.8 313.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.7 (an object with assignable attributes; if this is not the case,) 86.4 337.67 P
0.19 (If the name does not occur in a) 115.2 313.67 P
2 F
1.69 (TypeError) 350.19 337.67 P
0.44 (global) 255.37 313.67 P
1 F
0.7 ( is raised. That object is then) 409.59 337.67 P
0.19 ( statement in the current code block: the name is bound) 294.96 313.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.34 (asked to assign the assigned object to the given attribute; if it cannot perform the assignment, it raises an) 86.4 324.67 P
(to the object in the current local name space.) 115.2 300.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(exception \050usually but not necessarily) 86.4 311.67 T
2 F
(AttributeError) 255.35 311.67 T
1 F
(\051.) 347.75 311.67 T
(\245) 100.8 281.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 72 292.67 T
(Otherwise: the name is bound to the object in the current global name space.) 115.2 281.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.31 (If the target is a subscription: The primary expression in the reference is evaluated. It should yield either) 86.4 292.67 P
-0.58 (The name is rebound if it was already bound. This can cause the reference count for the object previously) 86.4 264.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.25 (a mutable sequence \050list\051 object or a mapping \050dictionary\051 object. Next, the subscript expression is eval-) 86.4 279.67 P
(bound to the name to reach zero, causing the object to be deallocated and its) 86.4 251.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(uated.) 86.4 266.67 T
(\245) 72 232.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.11 (If the primary is a mutable sequence object \050a list\051, the subscript must yield a plain integer. If it is nega-) 86.4 249.67 P
0.16 (If the target is a target list enclosed in parentheses: the object is assigned to that target list as described) 86.4 232.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.26 (tive, the sequence\325s length is added to it. The resulting value must be a nonnegative integer less than the) 86.4 236.67 P
(above.) 86.4 219.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.01 (sequence\325s length, and the sequence is asked to assign the assigned object to its item with that index. If) 86.4 223.67 P
(\245) 72 200.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.39 (the index is out of range,) 86.4 210.67 P
2 F
-0.93 (IndexError) 196.2 210.67 P
1 F
-0.39 ( is raised \050assignment to a subscripted sequence cannot add new) 262.2 210.67 P
-0.24 (If the target is a target list enclosed in square brackets: the object must be a list with the same number of) 86.4 200.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(items to a list\051.) 86.4 197.67 T
-0.38 (items as the target list contains targets, and its items are assigned, from left to right, to the corresponding) 86.4 187.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.28 (If the primary is a mapping \050dictionary\051 object, the subscript must have a type compatible with the map-) 86.4 180.67 P
(targets.) 86.4 174.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.27 (ping\325s key type, and the mapping is then asked to create a key/datum pair which maps the subscript to) 86.4 167.67 P
(\245) 72 155.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.15 (the assigned object. This can either replace an existing key/value pair with the same key value, or insert) 86.4 154.67 P
-0.56 (If the target is an attribute reference: The primary expression in the reference is evaluated. It should yield) 86.4 155.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(a new key/value pair \050if no key with the same value existed\051.) 86.4 141.67 T
0.7 (an object with assignable attributes; if this is not the case,) 86.4 142.67 P
2 F
1.69 (TypeError) 350.19 142.67 P
1 F
0.7 ( is raised. That object is then) 409.59 142.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(\245) 72 122.67 T
-0.34 (asked to assign the assigned object to the given attribute; if it cannot perform the assignment, it raises an) 86.4 129.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.06 (If the target is a slicing: The primary expression in the reference is evaluated. It should yield a mutable) 86.4 122.67 P
(exception \050usually but not necessarily) 86.4 116.67 T
2 F
(AttributeError) 255.35 116.67 T
1 F
(\051.) 347.75 116.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.31 (sequence object \050e.g. a list\051. The assigned object should be a sequence object of the same type. Next, the) 86.4 109.67 P
(\245) 72 97.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.04 (lower and upper bound expressions are evaluated, insofar they are present; defaults are zero and the se-) 86.4 96.67 P
-0.31 (If the target is a subscription: The primary expression in the reference is evaluated. It should yield either) 86.4 97.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
1.16 (quence\325s length. The bounds should evaluate to \050small\051 integers. If either bound is negative, the se-) 86.4 83.67 P
-0.25 (a mutable sequence \050list\051 object or a mapping \050dictionary\051 object. Next, the subscript expression is eval-) 86.4 84.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
......@@ -10293,92 +10352,86 @@ FrameNoSep
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
1 11 Q
1.71 (quence\325s length is added to it. The resulting bounds are clipped to lie between zero and the) 113.4 712.67 P
0.95 (sequence\325s length, inclusive. Finally, the sequence object is asked to replace the slice with the) 113.4 699.67 P
-0.15 (items of the assigned sequence. The length of the slice may be different from the length of the as-) 113.4 686.67 P
(signed sequence, thus changing the length of the target sequence, if the object allows it.) 113.4 673.67 T
0.15 (\050In the current implementation, the syntax for targets is taken to be the same as for expressions, and) 99 648.67 P
(invalid syntax is rejected during the code generation phase, causing less detailed error messages.\051) 99 635.67 T
0.14 (WARNING: Although the definition of assignment implies that overlaps between the left-hand side) 99 610.67 P
-0.28 (and the right-hand side are \324safe\325 \050e.g. \324\324) 99 597.67 P
2 F
-0.68 (a,) 274.49 597.67 P
-0.68 (b) 290.16 597.67 P
-0.68 (=) 299.23 597.67 P
-0.68 (b,) 308.3 597.67 P
-0.68 (a) 323.96 597.67 P
1 F
-0.28 (\325\325 swaps two variables\051, overlaps) 330.56 597.67 P
(uated.) 113.4 712.67 T
-0.11 (If the primary is a mutable sequence object \050a list\051, the subscript must yield a plain integer. If it is) 113.4 695.67 P
0.31 (negative, the sequence\325s length is added to it. The resulting value must be a nonnegative integer) 113.4 682.67 P
-0.14 (less than the sequence\325s length, and the sequence is asked to assign the assigned object to its item) 113.4 669.67 P
0 (with that index. If the index is out of range,) 113.4 656.67 P
2 F
0.01 (IndexError) 307.15 656.67 P
1 F
0 ( is raised \050assignment to a subscripted) 373.15 656.67 P
(sequence cannot add new items to a list\051.) 113.4 643.67 T
-0.4 (If the primary is a mapping \050dictionary\051 object, the subscript must have a type compatible with the) 113.4 626.67 P
-0.53 (mapping\325s key type, and the mapping is then asked to create a key/datum pair which maps the sub-) 113.4 613.67 P
0.03 (script to the assigned object. This can either replace an existing key/value pair with the same key) 113.4 600.67 P
(value, or insert a new key/value pair \050if no key with the same value existed\051.) 113.4 587.67 T
(\245) 99 568.67 T
-0.45 (If the target is a slicing: The primary expression in the reference is evaluated. It should yield a mu-) 113.4 568.67 P
0.68 (table sequence object \050e.g. a list\051. The assigned object should be a sequence object of the same) 113.4 555.67 P
-0.49 (type. Next, the lower and upper bound expressions are evaluated, insofar they are present; defaults) 113.4 542.67 P
-0.46 (are zero and the sequence\325s length. The bounds should evaluate to \050small\051 integers. If either bound) 113.4 529.67 P
0.35 (is negative, the sequence\325s length is added to it. The resulting bounds are clipped to lie between) 113.4 516.67 P
-0.32 (zero and the sequence\325s length, inclusive. Finally, the sequence object is asked to replace the slice) 113.4 503.67 P
0.15 (with the items of the assigned sequence. The length of the slice may be different from the length) 113.4 490.67 P
(of the assigned sequence, thus changing the length of the target sequence, if the object allows it.) 113.4 477.67 T
0.15 (\050In the current implementation, the syntax for targets is taken to be the same as for expressions, and) 99 452.67 P
(invalid syntax is rejected during the code generation phase, causing less detailed error messages.\051) 99 439.67 T
0.14 (WARNING: Although the definition of assignment implies that overlaps between the left-hand side) 99 414.67 P
-0.28 (and the right-hand side are \324safe\325 \050e.g. \324\324) 99 401.67 P
2 F
-0.68 (a,) 274.49 401.67 P
-0.68 (b) 290.16 401.67 P
-0.68 (=) 299.23 401.67 P
-0.68 (b,) 308.3 401.67 P
-0.68 (a) 323.96 401.67 P
1 F
-0.28 (\325\325 swaps two variables\051, overlaps) 330.56 401.67 P
3 F
-0.28 (within) 477.01 597.67 P
-0.28 (within) 477.01 401.67 P
1 F
-0.28 ( the col-) 504.52 597.67 P
-0.19 (lection of assigned-to variables are not safe! For instance, the following program prints \324\324) 99 584.67 P
-0.28 ( the col-) 504.52 401.67 P
-0.19 (lection of assigned-to variables are not safe! For instance, the following program prints \324\324) 99 388.67 P
2 F
-0.46 ([0,) 490.02 584.67 P
-0.46 (2]) 516.42 584.67 P
-0.46 ([0,) 490.02 388.67 P
-0.46 (2]) 516.42 388.67 P
1 F
-0.19 (\325\325:) 529.62 584.67 P
-0.19 (\325\325:) 529.62 388.67 P
2 10 Q
(x = [0, 1]) 99 566.33 T
(i = 0) 99 554.33 T
(i, x[i] = 1, 2) 99 542.33 T
(print x) 99 530.33 T
(x = [0, 1]) 99 370.33 T
(i = 0) 99 358.33 T
(i, x[i] = 1, 2) 99 346.33 T
(print x) 99 334.33 T
0 14 Q
(6.3) 99 503.67 T
(The) 135 503.67 T
(6.4) 99 307.67 T
(The) 135 307.67 T
2 F
(pass) 163.78 503.67 T
(pass) 163.78 307.67 T
0 F
( statement) 197.38 503.67 T
( statement) 197.38 307.67 T
2 10 Q
(pass_stmt: "pass") 99 479.33 T
(pass_stmt: "pass") 99 283.33 T
2 11 Q
0.21 (pass) 99 454.67 P
0.21 (pass) 99 258.67 P
1 F
0.09 ( is a null operation \321 when it is executed, nothing happens. It is useful as a placeholder when) 125.4 454.67 P
(a statement is required syntactically, but no code needs to be executed, for example:) 99 441.67 T
0.09 ( is a null operation \321 when it is executed, nothing happens. It is useful as a placeholder when) 125.4 258.67 P
(a statement is required syntactically, but no code needs to be executed, for example:) 99 245.67 T
2 10 Q
(def f\050arg\051: pass # a function that does nothing \050yet\051) 99 423.33 T
(class C: pass # a class with no methods \050yet\051) 99 411.33 T
(def f\050arg\051: pass # a function that does nothing \050yet\051) 99 227.33 T
(class C: pass # a class with no methods \050yet\051) 99 215.33 T
0 14 Q
(6.4) 99 384.67 T
(The) 135 384.67 T
(6.5) 99 188.67 T
(The) 135 188.67 T
2 F
(del) 163.78 384.67 T
(del) 163.78 188.67 T
0 F
( statement) 188.98 384.67 T
( statement) 188.98 188.67 T
2 10 Q
(del_stmt: "del" target_list) 99 360.33 T
(del_stmt: "del" target_list) 99 164.33 T
1 11 Q
0.19 (Deletion is recursively defined very similar to the way assignment is defined. Rather that spelling it) 99 335.67 P
(out in full details, here are some hints.) 99 322.67 T
(Deletion of a target list recursively deletes each target, from left to right.) 99 297.67 T
0.41 0.09 (Deletion of a name removes the binding of that name \050which must exist\051 from the local or global) 99 272.67 B
-0 (name space, depending on whether the name occurs in a) 99 259.67 P
2 F
-0 (global) 349.18 259.67 P
1 F
-0 ( statement in the same code block.) 388.78 259.67 P
0.32 (Deletion of attribute references, subscriptions and slicings is passed to the primary object involved;) 99 234.67 P
-0.54 (deletion of a slicing is in general equivalent to assignment of an empty slice of the right type \050but even) 99 221.67 P
(this is determined by the sliced object\051.) 99 208.67 T
0 14 Q
(6.5) 99 181.67 T
(The) 135 181.67 T
2 F
(print) 163.78 181.67 T
0 F
( statement) 205.78 181.67 T
2 10 Q
(print_stmt: "print" [ expression \050"," expression\051* [","] ]) 99 157.33 T
2 11 Q
0.81 (print) 99 132.67 P
1 F
0.34 ( evaluates each expression in turn and writes the resulting object to standard output \050see be-) 132 132.67 P
-0.02 (low\051. If an object is not a string, it is first converted to a string using the rules for string conversions.) 99 119.67 P
0.32 (The \050resulting or original\051 string is then written. A space is written before each object is \050converted) 99 106.67 P
0.23 (and\051 written, unless the output system believes it is positioned at the beginning of a line. This is the) 99 93.67 P
0.19 (Deletion is recursively defined very similar to the way assignment is defined. Rather that spelling it) 99 139.67 P
(out in full details, here are some hints.) 99 126.67 T
(Deletion of a target list recursively deletes each target, from left to right.) 99 101.67 T
0 0 0 1 0 0 0 K
FMENDPAGE
%%EndPage: "41" 47
......@@ -10409,237 +10462,202 @@ FrameNoSep
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
1 11 Q
-0.27 (case: \0501\051 when no characters have yet been written to standard output; or \0502\051 when the last character written) 72 712.67 P
0.41 0.08 (Deletion of a name removes the binding of that name \050which must exist\051 from the local or global name) 72 712.67 B
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.41 0.02 (to standard output is) 72 699.67 B
2 F
0.99 0.02 (\134n) 166.45 699.67 B
1 F
0.41 0.02 (; or \0503\051 when the last write operation on standard output was not a) 179.7 699.67 B
(space, depending on whether the name occurs in a) 72 699.67 T
2 F
0.99 0.02 (print) 479.77 699.67 B
(global) 295.61 699.67 T
1 F
0.41 0.02 ( state-) 512.89 699.67 B
( statement in the same code block.) 335.21 699.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(ment. \050In some cases it may be functional to write an empty string to standard output for this reason.\051) 72 686.67 T
-0.51 (Deletion of attribute references, subscriptions and slicings is passed to the primary object involved; deletion) 72 674.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.36 (A) 72 661.67 P
2 F
0.87 ("\134n") 83.05 661.67 P
1 F
0.36 ( character is written at the end, unless the) 109.45 661.67 P
2 F
0.87 (print) 297.21 661.67 P
1 F
0.36 ( statement ends with a comma. This is the only) 330.21 661.67 P
-0.1 (of a slicing is in general equivalent to assignment of an empty slice of the right type \050but even this is deter-) 72 661.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.54 (action if the statement contains just the keyword) 72 648.67 P
2 F
-1.3 (print) 283.36 648.67 P
1 F
-0.54 (. Standard output is defined as the file object named) 316.36 648.67 P
(mined by the sliced object\051.) 72 648.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 14 Q
(6.6) 72 621.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(The) 108 621.67 T
2 F
-0.69 (stdout) 72 635.67 P
1 F
-0.29 (in the built-in module) 117.5 635.67 P
2 F
-0.69 (sys) 214.74 635.67 P
1 F
-0.29 (. If no such object exists, or if it is not a writable file, a) 234.54 635.67 P
2 F
-0.69 (RuntimeEr-) 474 635.67 P
(print) 136.78 621.67 T
0 F
( statement) 178.78 621.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.99 0 (ror) 72 622.67 B
1 F
0.41 0 ( exception is raised. \050The original implementation attempts to write to the system\325s original standard) 91.81 622.67 B
2 10 Q
(print_stmt: "print" [ expression \050"," expression\051* [","] ]) 72 597.33 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(output instead, but this is not safe, and should be fixed.\051) 72 609.67 T
2 11 Q
0.41 (print) 72 572.67 P
1 F
0.17 ( evaluates each expression in turn and writes the resulting object to standard output \050see below\051. If) 105 572.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 14 Q
(6.6) 72 582.67 T
-0.13 (an object is not a string, it is first converted to a string using the rules for string conversions. The \050resulting) 72 559.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(The) 108 582.67 T
2 F
(return) 136.78 582.67 T
0 F
( statement) 187.18 582.67 T
-0.48 (or original\051 string is then written. A space is written before each object is \050converted and\051 written, unless the) 72 546.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 10 Q
(return_stmt: "return" [expression_list]) 72 558.33 T
0.41 0.01 (output system believes it is positioned at the beginning of a line. This is the case: \0501\051 when no characters) 72 533.67 B
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 11 Q
(return) 72 533.67 T
-0 (have yet been written to standard output; or \0502\051 when the last character written to standard output is) 72 520.67 P
2 F
-0.01 (\134n) 511.83 520.67 P
1 F
( may only occur syntactically nested in a function definition, not within a nested class definition.) 111.6 533.67 T
-0 (; or) 525.03 520.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(If an expression list is present, it is evaluated, else) 72 508.67 T
0.06 (\0503\051 when the last write operation on standard output was not a) 72 507.67 P
2 F
(None) 295.02 508.67 T
0.15 (print) 347.7 507.67 P
1 F
(is substituted.) 328.02 508.67 T
0.06 ( statement. \050In some cases it may be) 380.7 507.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(functional to write an empty string to standard output for this reason.\051) 72 494.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.36 (A) 72 469.67 P
2 F
(return) 72 483.67 T
0.87 ("\134n") 83.05 469.67 P
1 F
( leaves the current function call with the expression list \050or) 111.6 483.67 T
0.36 ( character is written at the end, unless the) 109.45 469.67 P
2 F
(None) 372.81 483.67 T
0.87 (print) 297.21 469.67 P
1 F
(\051 as return value.) 399.21 483.67 T
0.36 ( statement ends with a comma. This is the only) 330.21 469.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.36 (When) 72 458.67 P
-0.54 (action if the statement contains just the keyword) 72 456.67 P
2 F
0.87 (return) 101.38 458.67 P
-1.3 (print) 283.36 456.67 P
1 F
0.36 ( passes control out of a) 140.98 458.67 P
-0.54 (. Standard output is defined as the file object named) 316.36 456.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 F
-0.69 (stdout) 72 443.67 P
1 F
-0.29 (in the built-in module) 117.5 443.67 P
2 F
0.87 (try) 247.04 458.67 P
-0.69 (sys) 214.74 443.67 P
1 F
0.36 ( statement with a) 266.84 458.67 P
-0.29 (. If no such object exists, or if it is not a writable file, a) 234.54 443.67 P
2 F
0.87 (finally) 345.9 458.67 P
-0.69 (RuntimeEr-) 474 443.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.99 0 (ror) 72 430.67 B
1 F
0.36 ( clause, that finally clause is exe-) 392.1 458.67 P
0.41 0 ( exception is raised. \050The original implementation attempts to write to the system\325s original standard) 91.81 430.67 B
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(cuted before really leaving the function.) 72 445.67 T
(output instead, but this is not safe, and should be fixed.\051) 72 417.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 14 Q
(6.7) 72 418.67 T
(6.7) 72 390.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(The) 108 418.67 T
(The) 108 390.67 T
2 F
(raise) 136.78 418.67 T
(return) 136.78 390.67 T
0 F
( statement) 178.78 418.67 T
( statement) 187.18 390.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 10 Q
(raise_stmt: "raise" expression ["," expression ["," expression]]) 72 394.33 T
(return_stmt: "return" [expression_list]) 72 366.33 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 11 Q
-0.98 (raise) 72 369.67 P
(return) 72 341.67 T
1 F
-0.41 ( evaluates its first expression, which must yield a string, class, or instance object. If there is a second) 105 369.67 P
( may only occur syntactically nested in a function definition, not within a nested class definition.) 111.6 341.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.02 (expression, this is evaluated, else) 72 356.67 P
(If an expression list is present, it is evaluated, else) 72 316.67 T
2 F
0.06 (None) 220.91 356.67 P
(None) 295.02 316.67 T
1 F
0.02 ( is substituted. If the first expression is a class object, then the sec-) 247.31 356.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.54 (ond expression must be an instance of that class or one of its derivatives. If the first expression is an instance) 72 343.67 P
(is substituted.) 328.02 316.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(object, the second expression must be) 72 330.67 T
2 F
(None) 240.95 330.67 T
(return) 72 291.67 T
1 F
(.) 267.35 330.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.45 (If the first object is a class or string, it then raises the exception identified by the first object, with the second) 72 305.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.47 (one \050or) 72 292.67 P
( leaves the current function call with the expression list \050or) 111.6 291.67 T
2 F
-1.12 (None) 105.28 292.67 P
(None) 372.81 291.67 T
1 F
-0.47 (\051 as its parameter. If the first object is an instance, it raises the exception identified by the class) 131.68 292.67 P
0 0 0 1 0 0 0 K
(\051 as return value.) 399.21 291.67 T
0 0 0 1 0 0 0 K
-0.08 (of the object, with the instance as its parameter \050and there should be no second object, or the second object) 72 279.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(should be) 72 266.67 T
0.36 (When) 72 266.67 P
2 F
(None) 117.22 266.67 T
0.87 (return) 101.38 266.67 P
1 F
(\051.) 143.62 266.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.34 (If a third object is present, and it is not) 72 241.67 P
0.36 ( passes control out of a) 140.98 266.67 P
2 F
0.82 (None) 248.05 241.67 P
0.87 (try) 247.04 266.67 P
1 F
0.34 (, it should be a traceback object \050see page) 274.45 241.67 P
0.34 (17 traceback ob-) 466.01 241.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.14 (jects\051, and it is substituted instead of the current location as the place where the exception occurred. This is) 72 228.67 P
0.36 ( statement with a) 266.84 266.67 P
2 F
0.87 (finally) 345.9 266.67 P
1 F
0.36 ( clause, that finally clause is exe-) 392.1 266.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(useful to re-raise an exception transparently in an except clause.) 72 215.67 T
(cuted before really leaving the function.) 72 253.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 14 Q
(6.8) 72 188.67 T
(6.8) 72 226.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(The) 108 188.67 T
(The) 108 226.67 T
2 F
(break) 136.78 188.67 T
(raise) 136.78 226.67 T
0 F
( statement) 178.78 188.67 T
( statement) 178.78 226.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 10 Q
(break_stmt: "break") 72 164.33 T
(raise_stmt: "raise" expression ["," expression ["," expression]]) 72 202.33 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 11 Q
-0.27 (break) 72 139.67 P
1 F
-0.11 ( may only occur syntactically nested in a) 105 139.67 P
2 F
-0.27 (for) 286.17 139.67 P
1 F
-0.11 (or) 312.3 139.67 P
2 F
-0.27 (while) 324.1 139.67 P
-0.98 (raise) 72 177.67 P
1 F
-0.11 ( loop, but not nested in a function or class) 357.1 139.67 P
0 0 0 1 0 0 0 K
-0.41 ( evaluates its first expression, which must yield a string, class, or instance object. If there is a second) 105 177.67 P
0 0 0 1 0 0 0 K
(definition within that loop.) 72 126.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(It terminates the nearest enclosing loop, skipping the optional) 72 101.67 T
0.02 (expression, this is evaluated, else) 72 164.67 P
2 F
(else) 345.76 101.67 T
0.06 (None) 220.91 164.67 P
1 F
( clause if the loop has one.) 372.16 101.67 T
0.02 ( is substituted. If the first expression is a class object, then the sec-) 247.31 164.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(If a) 72 76.67 T
2 F
(for) 89.71 76.67 T
1 F
( loop is terminated by) 109.51 76.67 T
-0.54 (ond expression must be an instance of that class or one of its derivatives. If the first expression is an instance) 72 151.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(object, the second expression must be) 72 138.67 T
2 F
(break) 208.2 76.67 T
(None) 240.95 138.67 T
1 F
(, the loop control target keeps its current value.) 241.2 76.67 T
(.) 267.35 138.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
......@@ -10679,156 +10697,158 @@ FrameNoSep
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
1 11 Q
-0.55 (When) 99 712.67 P
-0.16 (If the first object is a class or string, it then raises the exception identified by the first object, with the) 99 712.67 P
-0.12 (second one \050or) 99 699.67 P
2 F
-1.32 (break) 127.47 712.67 P
-0.28 (None) 166.16 699.67 P
1 F
-0.55 ( passes control out of a) 160.47 712.67 P
-0.12 (\051 as its parameter. If the first object is an instance, it raises the exception identi-) 192.56 699.67 P
0.19 (fied by the class of the object, with the instance as its parameter \050and there should be no second ob-) 99 686.67 P
(ject, or the second object should be) 99 673.67 T
2 F
-1.32 (try) 261.05 712.67 P
(None) 256.64 673.67 T
1 F
-0.55 ( statement with a) 280.85 712.67 P
(\051.) 283.04 673.67 T
-0.12 (If a third object is present, and it is not) 99 648.67 P
2 F
-1.32 (finally) 356.26 712.67 P
-0.29 (None) 270.43 648.67 P
1 F
-0.55 ( clause, that finally clause is ex-) 402.46 712.67 P
(ecuted before really leaving the loop.) 99 699.67 T
-0.12 (, it should be a traceback object \050see page) 296.83 648.67 P
-0.12 (17 traceback) 484.23 648.67 P
-0.5 (objects\051, and it is substituted instead of the current location as the place where the exception occurred.) 99 635.67 P
(This is useful to re-raise an exception transparently in an except clause.) 99 622.67 T
0 14 Q
(6.9) 99 672.67 T
(The) 135 672.67 T
(6.9) 99 595.67 T
(The) 135 595.67 T
2 F
(continue) 163.78 672.67 T
(break) 163.78 595.67 T
0 F
( statement) 230.98 672.67 T
( statement) 205.78 595.67 T
2 10 Q
(continue_stmt: "continue") 99 648.33 T
(break_stmt: "break") 99 571.33 T
2 11 Q
-1.3 (continue) 99 623.67 P
-0.64 (break) 99 546.67 P
1 F
-0.54 ( may only occur syntactically nested in a) 151.8 623.67 P
-0.27 ( may only occur syntactically nested in a) 132 546.67 P
2 F
-1.3 (for) 329.54 623.67 P
-0.64 (for) 311.94 546.67 P
1 F
-0.54 ( or) 349.34 623.67 P
-0.27 (or) 337.7 546.67 P
2 F
-1.3 (while) 362.92 623.67 P
-0.64 (while) 349.34 546.67 P
1 F
-0.54 ( loop, but not nested in a function) 395.92 623.67 P
0.04 (or class definition or) 99 610.67 P
-0.27 ( loop, but not nested in a function or) 382.34 546.67 P
(class definition within that loop.) 99 533.67 T
(It terminates the nearest enclosing loop, skipping the optional) 99 508.67 T
2 F
0.1 (try) 192.65 610.67 P
(else) 372.76 508.67 T
1 F
0.04 ( statement within that loop.) 212.45 610.67 P
1 8.8 Q
0.03 (1) 332.7 615.07 P
1 11 Q
0.04 ( It continues with the next cycle of the nearest) 337.1 610.67 P
(enclosing loop.) 99 597.67 T
0 14 Q
(6.10) 99 570.67 T
(The) 135 570.67 T
( clause if the loop has one.) 399.16 508.67 T
(If a) 99 483.67 T
2 F
(import) 163.78 570.67 T
0 F
( statement) 214.18 570.67 T
2 10 Q
(import_stmt: "import" identifier \050"," identifier\051*) 99 546.33 T
( | "from" identifier "import" identifier \050"," identifier\051*) 99 534.33 T
( | "from" identifier "import" "*") 99 522.33 T
1 11 Q
-0.55 (Import statements are executed in two steps: \0501\051 find a module, and initialize it if necessary; \0502\051 define) 99 497.67 P
-0.53 (a name or names in the local name space \050of the scope where the) 99 484.67 P
2 F
-1.26 (import) 379.39 484.67 P
(for) 116.71 483.67 T
1 F
-0.53 ( statement occurs\051. The first) 418.99 484.67 P
-0.12 (form \050without) 99 471.67 P
( loop is terminated by) 136.51 483.67 T
2 F
-0.29 (from) 162.92 471.67 P
(break) 235.2 483.67 T
1 F
-0.12 (\051 repeats these steps for each identifier in the list, the) 189.32 471.67 P
(, the loop control target keeps its current value.) 268.2 483.67 T
-0.55 (When) 99 458.67 P
2 F
-0.29 (from) 422.62 471.67 P
-1.32 (break) 127.47 458.67 P
1 F
-0.12 ( form performs them) 449.02 471.67 P
(once, with the first identifier specifying the module name.) 99 458.67 T
0.38 (The system maintains a table of modules that have been initialized, indexed by module name. \050The) 99 433.67 P
0.41 0.1 (current implementation makes this table accessible as) 99 420.67 B
-0.55 ( passes control out of a) 160.47 458.67 P
2 F
0.99 0.1 (sys.modules) 346.17 420.67 B
-1.32 (try) 261.05 458.67 P
1 F
0.41 0.1 (.\051 When a module name is) 419.93 420.67 B
0.41 0.03 (found in this table, step \0501\051 is finished. If not, a search for a module definition is started. This first) 99 407.67 B
-0.42 (looks for a built-in module definition, and if no built-in module if the given name is found, it searches) 99 394.67 P
0.12 (a user-specified list of directories for a file whose name is the module name with extension) 99 381.67 P
-0.55 ( statement with a) 280.85 458.67 P
2 F
0.3 (".py") 504.25 381.67 P
-1.32 (finally) 356.26 458.67 P
1 F
0.12 (.) 537.25 381.67 P
0.41 0.05 (\050The current implementation uses the list of strings) 99 368.67 B
-0.55 ( clause, that finally clause is ex-) 402.46 458.67 P
(ecuted before really leaving the loop.) 99 445.67 T
0 14 Q
(6.10) 99 418.67 T
(The) 135 418.67 T
2 F
0.99 0.05 (sys.path) 332.42 368.67 B
(continue) 163.78 418.67 T
0 F
( statement) 230.98 418.67 T
2 10 Q
(continue_stmt: "continue") 99 394.33 T
2 11 Q
-1.3 (continue) 99 369.67 P
1 F
0.41 0.05 ( as the search path; it is initialized) 385.64 368.67 B
(from the shell environment variable) 99 355.67 T
-0.54 ( may only occur syntactically nested in a) 151.8 369.67 P
2 F
($PYTHONPATH) 259.39 355.67 T
-1.3 (for) 329.54 369.67 P
1 F
(, with an installation-dependent default.\051) 331.99 355.67 T
0.12 (If a built-in module is found, its built-in initialization code is executed and step \0501\051 is finished. If no) 99 330.67 P
-0.42 (matching file is found,) 99 317.67 P
-0.54 ( or) 349.34 369.67 P
2 F
-1 (ImportError) 199.69 317.67 P
-1.3 (while) 362.92 369.67 P
1 F
-0.42 ( is raised. If a file is found, it is parsed, yielding an executable) 272.29 317.67 P
0.41 0.01 (code block. If a syntax error occurs,) 99 304.67 B
-0.54 ( loop, but not nested in a function) 395.92 369.67 P
0.04 (or class definition or) 99 356.67 P
2 F
0.99 0.01 (SyntaxError) 263.44 304.67 B
0.1 (try) 192.65 356.67 P
1 F
0.41 0.01 ( is raised. Otherwise, an empty module of the) 336.21 304.67 B
-0.52 (given name is created and inserted in the module table, and then the code block is executed in the con-) 99 291.67 P
(text of this module. Exceptions during this execution terminate step \0501\051.) 99 278.67 T
(When step \0501\051 finishes without raising an exception, step \0502\051 can begin.) 99 253.67 T
0.38 (The first form of) 99 228.67 P
0.04 ( statement within that loop.) 212.45 356.67 P
1 8.8 Q
0.03 (1) 332.7 361.07 P
1 11 Q
0.04 ( It continues with the next cycle of the nearest) 337.1 356.67 P
(enclosing loop.) 99 343.67 T
0 14 Q
(6.11) 99 316.67 T
(The) 135 316.67 T
2 F
0.9 (import) 176.87 228.67 P
1 F
0.38 ( statement binds the module name in the local name space to the module) 216.47 228.67 P
-0.05 (object, and then goes on to import the next identifier, if any. The) 99 215.67 P
(import) 163.78 316.67 T
0 F
( statement) 214.18 316.67 T
2 10 Q
(import_stmt: "import" identifier \050"," identifier\051*) 99 292.33 T
( | "from" identifier "import" identifier \050"," identifier\051*) 99 280.33 T
( | "from" identifier "import" "*") 99 268.33 T
1 11 Q
-0.55 (Import statements are executed in two steps: \0501\051 find a module, and initialize it if necessary; \0502\051 define) 99 243.67 P
-0.53 (a name or names in the local name space \050of the scope where the) 99 230.67 P
2 F
-0.12 (from) 385.56 215.67 P
-1.26 (import) 379.39 230.67 P
1 F
-0.05 ( form does not bind the mod-) 411.96 215.67 P
-0.36 (ule name: it goes through the list of identifiers, looks each one of them up in the module found in step) 99 202.67 P
-0.11 (\0501\051, and binds the name in the local name space to the object thus found. If a name is not found,) 99 189.67 P
-0.53 ( statement occurs\051. The first) 418.99 230.67 P
-0.12 (form \050without) 99 217.67 P
2 F
-0.25 (Im-) 520.2 189.67 P
-0.68 (portError) 99 176.67 P
-0.29 (from) 162.92 217.67 P
1 F
-0.28 ( is raised. If the list of identifiers is replaced by a star \050) 158.4 176.67 P
-0.12 (\051 repeats these steps for each identifier in the list, the) 189.32 217.67 P
2 F
-0.68 (*) 394.86 176.67 P
-0.29 (from) 422.62 217.67 P
1 F
-0.28 (\051, all names defined in the mod-) 401.46 176.67 P
(ule are bound, except those beginning with an underscore\050) 99 163.67 T
-0.12 ( form performs them) 449.02 217.67 P
(once, with the first identifier specifying the module name.) 99 204.67 T
0.38 (The system maintains a table of modules that have been initialized, indexed by module name. \050The) 99 179.67 P
0.41 0.1 (current implementation makes this table accessible as) 99 166.67 B
2 F
(_) 355.92 163.67 T
0.99 0.1 (sys.modules) 346.17 166.67 B
1 F
(\051.) 362.52 163.67 T
(Names bound by import statements may not occur in) 99 138.67 T
0.41 0.1 (.\051 When a module name is) 419.93 166.67 B
0.41 0.03 (found in this table, step \0501\051 is finished. If not, a search for a module definition is started. This first) 99 153.67 B
-0.42 (looks for a built-in module definition, and if no built-in module if the given name is found, it searches) 99 140.67 P
0.12 (a user-specified list of directories for a file whose name is the module name with extension) 99 127.67 P
2 F
(global) 334.57 138.67 T
0.3 (".py") 504.25 127.67 P
1 F
( statements in the same scope.) 374.17 138.67 T
(The) 99 113.67 T
0.12 (.) 537.25 127.67 P
0.41 0.05 (\050The current implementation uses the list of strings) 99 114.67 B
2 F
(from) 118.86 113.67 T
0.99 0.05 (sys.path) 332.42 114.67 B
1 F
( form with) 145.26 113.67 T
0.41 0.05 ( as the search path; it is initialized) 385.64 114.67 B
(from the shell environment variable) 99 101.67 T
2 F
(*) 194.45 113.67 T
($PYTHONPATH) 259.39 101.67 T
1 F
( may only occur in a module scope.) 201.05 113.67 T
(, with an installation-dependent default.\051) 331.99 101.67 T
0 0 0 1 0 0 0 K
99 76 540 91 C
0 0 0 1 0 0 0 K
......@@ -10884,230 +10904,355 @@ FrameNoSep
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
1 11 Q
-0.37 (\050The current implementation does not enforce the latter two restrictions, but programs should not abuse this) 72 712.67 P
-0.21 (If a built-in module is found, its built-in initialization code is executed and step \0501\051 is finished. If no match-) 72 712.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.35 (ing file is found,) 72 699.67 P
2 F
-0.84 (ImportError) 146.07 699.67 P
1 F
-0.35 ( is raised. If a file is found, it is parsed, yielding an executable code block.) 218.67 699.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.21 (If a syntax error occurs,) 72 686.67 P
2 F
-0.5 (SyntaxError) 178.47 686.67 P
1 F
-0.21 ( is raised. Otherwise, an empty module of the given name is creat-) 251.07 686.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.09 (ed and inserted in the module table, and then the code block is executed in the context of this module. Ex-) 72 673.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(ceptions during this execution terminate step \0501\051.) 72 660.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(When step \0501\051 finishes without raising an exception, step \0502\051 can begin.) 72 635.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.05 (The first form of) 72 610.67 P
2 F
0.13 (import) 148.59 610.67 P
1 F
0.05 ( statement binds the module name in the local name space to the module object,) 188.19 610.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.41 0.02 (and then goes on to import the next identifier, if any. The) 72 597.67 B
2 F
0.99 0.02 (from) 332.89 597.67 B
1 F
0.41 0.02 ( form does not bind the module name: it) 359.37 597.67 B
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.25 (goes through the list of identifiers, looks each one of them up in the module found in step \0501\051, and binds the) 72 584.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.01 (name in the local name space to the object thus found. If a name is not found,) 72 571.67 P
2 F
-0.03 (ImportError) 415.5 571.67 P
1 F
-0.01 ( is raised. If) 488.1 571.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0.13 (the list of identifiers is replaced by a star \050) 72 558.67 P
2 F
0.31 (*) 258.58 558.67 P
1 F
0.13 (\051, all names defined in the module are bound, except those be-) 265.18 558.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(ginning with an underscore\050) 72 545.67 T
2 F
(_) 195.73 545.67 T
1 F
(\051.) 202.33 545.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(Names bound by import statements may not occur in) 72 520.67 T
2 F
(global) 307.57 520.67 T
1 F
( statements in the same scope.) 347.17 520.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(The) 72 495.67 T
2 F
(from) 91.86 495.67 T
1 F
( form with) 118.25 495.67 T
2 F
(*) 167.45 495.67 T
1 F
( may only occur in a module scope.) 174.05 495.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.37 (\050The current implementation does not enforce the latter two restrictions, but programs should not abuse this) 72 470.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(freedom, as future implementations may enforce them or silently change the meaning of the program.\051) 72 699.67 T
(freedom, as future implementations may enforce them or silently change the meaning of the program.\051) 72 457.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
0 14 Q
(6.11) 72 672.67 T
(6.12) 72 430.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(The) 108 672.67 T
(The) 108 430.67 T
2 F
(global) 136.78 672.67 T
(global) 136.78 430.67 T
0 F
( statement) 187.18 672.67 T
( statement) 187.18 430.67 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
2 10 Q
(global_stmt: "global" identifier \050"," identifier\051*) 72 648.33 T
(global_stmt: "global" identifier \050"," identifier\051*) 72 406.33 T
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
1 11 Q
-0.25 (The) 72 623.67 P
-0.25 (The) 72 381.67 P
2 F
-0.6 (global) 91.61 623.67 P
-0.6 (global) 91.61 381.67 P
1 F
-0.25 ( statement is a declaration which holds for the entire current code block. It means that the list-) 131.21 623.67 P
-0.25 ( statement is a declaration which holds for the entire current code block. It means that the list-) 131.21 381.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
-0.19 (ed identifiers are to be interpreted as globals. While) 72 610.67 P
-0.19 (ed identifiers are to be interpreted as globals. While) 72 368.67 P
3 F
-0.19 (using) 300.64 610.67 P
-0.19 (using) 300.64 368.67 P
1 F
-0.19 ( global names is automatic if they are not defined) 324.48 610.67 P
-0.19 ( global names is automatic if they are not defined) 324.48 368.67 P
0 0 0 1 0 0 0 K
0 0 0 1 0 0 0 K
(in the local scope,) 72 597.67 T
(in the local scope,) 72 355.67 T
3 F
(assigning) 154.18 597.67 T
(assigning) 154.18 355.67 T
1 F
( to global names would be impossible without) 196.35 597.67 T
( to global names would be impossible without) 196.35 355.67 T
2 F
(global) 401.69 597.67 T
(global) 401.69 355.67 T
1 F
(.) 441.29 597.67 T
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