题解 | #反序输出#
反序输出
https://www.nowcoder.com/practice/171278d170c64d998ab342b3b40171bb
#include <iostream>
#include <string>
using namespace std;
int main () {
string str;
while (cin >> str){
for (int i = 3; i >= 0; i--){
cout << str[i];
}
cout << endl;
}
return 0;
}
c++是相当方便了
