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Created on 2007-01-21 23:34 by arafin, last changed 2022-04-11 14:56 by admin. This issue is now closed.
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| msg31071 - (view) | Author: arafin (arafin) | Date: 2007-01-21 23:34 | |
2.3.6.4 Mutable Sequence Types (2.4.4 Python Doc) Error in the table describing append and extend operations for the list type. specificaly: s.append(x) same as s[len(s):len(s)] = [x] (2) s.extend(x) same as s[len(s):len(s)] = x (3) should be: s.append(x) same as s[len(s):len(s)] = x (2) s.extend(x) same as s[len(s):len(s)] = [x] (3) |
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| msg31072 - (view) | Author: Georg Brandl (georg.brandl) *  |
Date: 2007-01-22 08:20 | |
Have you tried the original code and your corrections? If you do, you'll find that the original is correct. (In extend, x is already a sequence, so you mustn't wrap it in a list. In append, you want only one element added, so you wrap x in a list.) |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:56:22 | admin | set | github: 44492 |
| 2007-01-21 23:34:30 | arafin | create | |