View Code of Problem 52

#include<stdio.h>
#include<cstdlib>
#include<cmath>
#include<iostream>
#include<algorithm>
#include<cstring>
using namespace std;
typedef long long ll;
int main(){
    char str[120];
    gets(str);
    for(int i=strlen(str)-1;i>=0;i--){
      printf("%c", str[i]);
	}
	printf("\n");
    
   	  return 0;
}