摘要: 复习: 1、数据类型: signed char 1 %hhd -128~127 signed short 2 %hd -32768~32767 signed int 4 %d 正负20亿 signed long 4 %ld signed long long 8 %lld 9天开头的19位数 unsi 阅读全文
posted @ 2020-07-09 23:18 斯立扑 阅读(154) 评论(0) 推荐(0)