Python basics, data type issues
phpcn_u1582
phpcn_u1582 2017-05-18 10:46:27
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print type(-10)=="int"

Why does the above code return False?

type(-10) is integer data.

phpcn_u1582
phpcn_u1582

reply all(2)
黄舟

print(type(10) == int)
True

If you add double quotes to int, it becomes str, which is of course different from int.

大家讲道理

That’s not how it works. . .

type(-10) is int
isinstance(-10,int)
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