Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
54271 | zhangweiran | 字符串逆序 | C++ | Accepted | 0 MS | 248 KB | 235 | 2024-10-26 23:10:54 |
#include<bits/stdc++.h> using namespace std; string s; void f(int index) { if(index == -1) { return; } cout << s[index]; f(index - 1); } int main() { cin >> s; int len = s.size() - 2; f(len); return 0; }