int、long、long long取值范围
摘要:
unsigned int 0~4294967295 (10位数,4e9) int -2147483648~2147483647 (10位数,2e9 2^31 - 1) long long: -9223372036854775808~9223372036854775807 (19位数, 9e18 ) 阅读全文
posted @ 2016-09-04 22:56 stupid_one 阅读(32773) 评论(3) 推荐(3) 编辑