摘要: #include using namespace std; const int N = 1e6+5; char a[N]; int main() { scanf("%s",a+1); int n = strlen(a+1); int l = 1,r = n; while(l = 0 && a[r] == '0') r--; ... 阅读全文
posted @ 2017-07-25 23:18 kimsimple 阅读(206) 评论(0) 推荐(0) 编辑