C++ code to find string where trygub is not a substring

C++Server Side ProgrammingProgramming

Suppose we have a string S with n lowercase English letters. We have to reorder the characters in S, so that "trygub" is not a subsequence of the resulting string.

So, if the input is like S = "pintontrygubabc", then the output will be "abbcginnoprttuy".

Steps

To solve this, we will follow these steps −

sort the array S
return S

Example

Let us see the following implementation to get better understanding −

#include <bits/stdc++.h>
using namespace std;
string solve(string S){
   sort(S.begin(), S.end());
   return S;
}
int main(){
   string S = "pintontrygubabc";
   cout << solve(S) << endl;
}

Input

"pintontrygubabc"

Output

abbcginnoprttuy
raja
Updated on 15-Mar-2022 06:08:27

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