摘要: while(~scanf(“%d %d”,&a,&b))和while(scanf(“%d %d”,&a,&b)!=EOF)区别#include int main() { int a,b; while(scanf("%d %d",&a,&b)!=E... 阅读全文
posted @ 2017-10-26 15:59 南风古 阅读(1158) 评论(0) 推荐(0) 编辑