美文网首页
char,short ,int ,long,long long,

char,short ,int ,long,long long,

作者: myleosu | 来源:发表于2018-03-30 11:08 被阅读0次

附上原链接:http://www.cnblogs.com/A123456A/archive/2013/01/25/2876634.html
速查表:
char -128 ~ +127 (1 Byte)
short -32767 ~ + 32768 (2 Bytes)
unsigned short 0 ~ 65536 (2 Bytes)
int -2147483648 ~ +2147483647 (4 Bytes)
unsigned int 0 ~ 4294967295 (4 Bytes)
long == int
long long -9223372036854775808 ~ +9223372036854775807 (8 Bytes)
double 1.7 * 10^308 (8 Bytes)

unsigned int 0~4294967295
long long的最大值:9223372036854775807
long long的最小值:-9223372036854775808
unsigned long long的最大值:1844674407370955161

__int64的最大值:9223372036854775807
__int64的最小值:-9223372036854775808
unsigned __int64的最大值:18446744073709551615

相关文章

网友评论

      本文标题:char,short ,int ,long,long long,

      本文链接:https://www.haomeiwen.com/subject/bvgbcftx.html