int ,long , long long类型的范围 - pony1993

unsigned   int   0～4294967295
int   2147483648～2147483647
unsigned long 0～4294967295
long   2147483648～2147483647
long long -9223372036854775808～9223372036854775807
unsigned long long的最大值：1844674407370955161

posted on 2012-10-06 10:07 pony1993 阅读(180) 评论(0) 收藏举报