摘要: int main(){ unsigned int un = 3000000000; int verify= -1294967296; printf("%d\n", un);//输出 -1294967296; printf("%u",verify);// 输出3000000000; getchar() 阅读全文
posted @ 2019-01-22 11:39 HJblogs 阅读(1212) 评论(0) 推荐(0) 编辑