C#: Print individual characters of the string in reverse order

Last update on December 20 2024 12:53:25 (UTC/GMT +8 hours)

Write a program in C# Sharp to print individual characters of the string in reverse order.

Sample Solution:-

C# Sharp Code:

using System;

// Define the Exercise4 class
public class Exercise4
{
    // Main method - entry point of the program
    public static void Main()
    {
        string str; // Declare a string variable
        int l = 0; // Initialize a variable to traverse the string characters

        // Prompt the user to print individual characters of the string in reverse order
        Console.Write("\n\nPrint individual characters of the string in reverse order:\n");
        Console.Write("------------------------------------------------------\n");

        // Request user input for a string
        Console.Write("Input the string: ");
        str = Console.ReadLine(); // Read the user input

        l = str.Length - 1; // Get the last index of the string

        Console.Write("The characters of the string in reverse are:\n");

        // Loop through the string in reverse to print individual characters
        while (l >= 0)
        {
            Console.Write("{0} ", str[l]); // Display each character in reverse order with a space
            l--; // Move to the previous character in the string
        }

        Console.Write("\n\n"); // Add newline for formatting
    }
}

Sample Output:

print individual characters of string in reverse order :               
------------------------------------------------------                 
Input the string : ecruoser3w                                          
The characters of the string in reverse are :                          
w 3 r e s o u r c e 

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