Boston Python Workshop 6/Data types: Difference between revisions
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>>> her_list[:] |
>>> her_list[:] |
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['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h'] |
['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h'] |
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</pre> |
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====Sharing versus copying==== |
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<b>Sharing</b><br /> |
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<pre> |
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>>> my_list |
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['Alice'] |
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>>> your_list = my_list |
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>>> your_list |
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['Alice'] |
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>>> my_list[0] = "Bob" |
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>>> my_list |
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['Bob'] |
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>>> your_list |
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['Bob'] |
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</pre> |
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<b>Copying</b><br /> |
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<pre> |
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>>> my_list |
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['Alice'] |
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>>> your_list = my_list[:] |
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>>> my_list[0] = "Bob" |
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>>> my_list |
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['Bob'] |
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>>> your_list |
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['Alice'] |
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</pre> |
</pre> |
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