for i in range(024,027):
print i
为什么输出的是
20
21
22
而不是
24
25
26
前面不加 0 却不会报错，怎么破？？？
print i
为什么输出的是
20
21
22
而不是
24
25
26
前面不加 0 却不会报错，怎么破？？？
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This topic created in 3255 days ago, the information mentioned may be changed or developed.
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1
siguretto Jul 8, 2017 via iPhone  3
8 进制
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2
lzhr Jul 8, 2017
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3
babywhisper Jul 12, 2017 1
学会 google 呀，骚年
https://stackoverflow.com/questions/11620151/what-do-numbers-starting-with-0-mean-in-python These are numbers represented in base 8 (octal numbers). For example, 011 is equal to 1*(8**1) + 1*(8**0) = 9, 0100 is equal to 1*(8**2) + 0*(8**1) + 0*(8**0) = 64, 027 is equal to 2*(8**1) + 7*(8**0) = 16 + 7 = 23. |
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