Question

Create a program that asks the user via cin to input a number between 65 - 122 (A-z). Have that integer typecast in the displayed output as char.

Answer 1

#include <iostream>
using namespace std;

int main () {
   int n;
   char ch;
   
   cout<<"Input a number between 65 - 122: ";
   cin>>n;
   
   ch = (char)n;
   
   cout<<ch<<endl;
   
   return 0;
}

Answer 2

import java.util.Scanner;

public class AsciiToChar {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        System.out.print("Enter a number between 65-122: ");
        int number = scanner.nextInt();
        
        if (number < 65 || number > 122) {
            System.out.println("Error: Number must be between 65 and 122.");
        } else {
            char character = (char) number;
            System.out.println("The character is: " + character);
        }
        scanner.close();
    }
}

Possible Outputs:-

Valid Input (65 → 'A')

 

Enter a number between 65-122: 65

The character is: A

2. Valid Input (97 → 'a')

Enter a number between 65-122: 97

The character is: a

3. Valid Input (122 → 'z')

Enter a number between 65-122: 122

The character is: z