Question

c++

1. Write a program that takes in a string as an input of any size and replaces all vowel letters in the

string with an ‘x’. You must use Logical Operators and implement it using a user-defined function.

Answer 1

#include <iostream>
using namespace std;

string replaceVowels(string input){
   for(int i = 0;input[i]!='\0';i++){
      if(input[i] == 'A' || input[i] == 'E' || input[i] == 'I' || input[i] == 'O' || input[i] == 'U' || input[i] == 'a' ||input[i] == 'e' ||input[i] == 'i' ||input[i] == 'o' ||input[i] == 'u'){
         input[i] = 'x';
      }
   }
   return input;
}

int main(){
    string s;
    cout<<"Enter string: ";
    cin>>s;
    s = replaceVowels(s);
    cout<<s<<endl;
    return 0;
}