11 lines
142 B
Python
11 lines
142 B
Python
d = {1:2, 3:4}
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print(len(d))
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d.update(["ab"])
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print(d[1])
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print(d[3])
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print(d["a"])
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print(len(d))
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d.update([(1,4)])
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print(d[1])
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print(len(d))
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