C-89 data types (include signed and unsigned) short, int, long, long long, float, and double.

C - 89数据类型(包括有符号和无符号)short、int、long、long long、float和double。

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This is true for unsigned short, unsigned long, and unsigned long long.

对于 unsigned short , unsigned long , 以及 unsigned long long 来说也是这样。

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