Problem:
Score : 200 points

Problem Statement

Given is a string S. Replace every character in S with x and print the result.

Constraints

S is a string consisting of lowercase English letters.

The length of S is between 1 and 100 (inclusive).

Input

Input is given from Standard Input in the following format:

S

Output

Replace every character in S with x and print the result.

Sample Input 1

sardine

Sample Output 1

xxxxxxx

Replacing every character in S with x results in xxxxxxx.

Sample Input 2

xxxx

Sample Output 2

xxxx

Sample Input 3

gone

Sample Output 3

xxxx

Solution in C++ (GCC 9.2.1) (judge verdict: Accepted)

#include<bits/stdc++.h>
using namespace std;
#define ll long long int
#define pb                 push_back
#define bug(x)             cerr<<#x<<" "<<x<<endl;
#define T int time;        scanf("%d", &time); while(time--)
    vector<ll>ar;
  bool check(ll i,ll n){
    if(abs(i-n)<=1)return true;
    for(ll ii=n-1; ii>i; ii--)if(ar[ii]<ar[ii-1])
      cout<<ar[ii]<<" ";
    cout<<endl;
    return true;
  }

   int main(){
      string s;
      cin>>s;
      ll l=s.length();
      for(ll i=0; i<l; i++)
        cout<<"x";
      cout<<endl;
     }