Write a C# program to store an array of these integers

Write a C# program to store an array of these integers: 11, 22, 33, 44, 55. Use an appropriate loop to add all of the values in the list. Print out the sum.

The Correct Answer and Explanation is:

Here’s a C# program that stores the integers 11, 22, 33, 44, and 55 in an array, adds them using a loop, and prints out the sum:

csharpCopyEditusing System;

class Program
{
    static void Main()
    {
        // Declare and initialize the array with the given integers
        int[] numbers = { 11, 22, 33, 44, 55 };
        
        // Variable to store the sum of the numbers
        int sum = 0;

        // Loop through the array and add each element to the sum
        for (int i = 0; i < numbers.Length; i++)
        {
            sum += numbers[i];
        }

        // Print out the sum of the numbers
        Console.WriteLine("The sum of the numbers is: " + sum);
    }
}

Explanation:

1. Array Declaration and Initialization:
   The array numbers is declared and initialized with the integers 11, 22, 33, 44, and 55. This is done using curly braces {} which is the shorthand for initializing an array in C#.
2. Sum Variable:
   A variable sum is declared to store the cumulative sum of the numbers in the array. Initially, it is set to 0.
3. For Loop:
   The for loop is used to iterate over each element of the array. The loop starts with i = 0 (the first index of the array) and continues until i is less than the length of the array (numbers.Length). In each iteration, the current element of the array (i.e., numbers[i]) is added to the sum.
4. Output:
   After the loop completes, the program prints the final value of sum using Console.WriteLine(). This will output the total sum of the integers in the array.

The output of this program will be:

pythonCopyEditThe sum of the numbers is: 165

This is a simple program that demonstrates array usage, iteration with loops, and summing up the elements in C#.