C#: Accept digit and display in the word

C# Sharp Conditional Statement: Exercise-21 with Solution

Write a program in C# Sharp to read any digit, display in the word.

Sample Solution:-

C# Sharp Code:

using System;  // Importing necessary namespaces

public class Exercise21  // Declaration of the Exercise21 class
{  
    public static void Main()  // Main method, entry point of the program
    {
        int cdigit;  // Declaration of a variable to store the digit

        Console.Write("\n\n");  // Displaying new lines
        Console.Write("Accept digit and display in word:\n");  // Displaying the purpose of the program
        Console.Write("-----------------------------------");  // Displaying a separator
        Console.Write("\n\n");

        Console.Write("Input Digit(0-9) : ");  // Prompting user to input a digit
        cdigit = Convert.ToInt32(Console.ReadLine());  // Reading the input and converting it to an integer

        switch(cdigit)  // Switch statement based on the entered digit
        {
            case 0:
                Console.Write("Zero\n");  // Displaying "Zero" for digit 0
                break;
            case 1:
                Console.Write("One\n");  // Displaying "One" for digit 1
                break;
            case 2:
                Console.Write("Two\n");  // Displaying "Two" for digit 2
                break;
            case 3:
                Console.Write("Three\n");  // Displaying "Three" for digit 3
                break;
            case 4:
                Console.Write("Four\n");  // Displaying "Four" for digit 4
                break;
            case 5:
                Console.Write("Five\n");  // Displaying "Five" for digit 5
                break;
            case 6:
                Console.Write("Six\n");  // Displaying "Six" for digit 6
                break;
            case 7:
                Console.Write("Seven\n");  // Displaying "Seven" for digit 7
                break;
            case 8:
                Console.Write("Eight\n");  // Displaying "Eight" for digit 8
                break;
            case 9:
                Console.Write("Nine\n");  // Displaying "Nine" for digit 9
                break;
            default:
                Console.Write("Invalid digit. \nPlease try again ....\n");  // Handling invalid digits
                break;
        }
    }
}

Sample Output:

Accept digit and display in word:                                                                             
-----------------------------------                                                                   
Input Digit(0-9) : 8                                                                                          
Eight

Visual Presentation:

Flowchart:

C# Sharp Code Editor:

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