View Code of Problem 52

#include<iostream>
#include<vector>
#include<string>
#include <algorithm>
#include <math.h>

using namespace std;




int main() {

    string s;
    getline(cin,s);
    for(int i=s.size()-1; i>=0; i--){
        printf("%c",s[i]);
    }
    return 0;
}