题解 | #字符串反转#
字符串反转
https://www.nowcoder.com/practice/e45e078701ab4e4cb49393ae30f1bb04
#include <iostream> using namespace std; int main() { string str; cin >> str;//getline(cin ,str); int len = str.length(); while (len--) { cout << str[len]; } cout <<endl; return 0; }