Question

C++ program to remove all characters except alphabets

Answer 1

Answer:

Explanation:

#include <iostream>

using namespace std;

int main() {

   string line;

   cout << "Enter a string: ";

   getline(cin, line);

   for(int i = 0; i < line.size(); ++i)

   {

       if (!((line[i] >= 'a' && line[i]<='z') || (line[i] >= 'A' && line[i]<='Z')))

       {

           line[i] = '\0';

       }

   }

   cout << "Output String: " << line;    

   return 0;

}