Introduction

I have used CodeBlocks compiler for debugging purpose. But you can use any C++ programming language compiler as per your availability.

#include <iostream>
using namespace std;
 
int main()
{
    int character=0;
    char ch='A';
    do
    {
         character=int(ch);
 
         cout<<ch<<" ";
         character++;
         ch=char(character);
 
    }
    while(ch<='Z');
 
 
}

Result