C#: Create a new array after replacing all the values 5 with 0 and shifting all zeros to right direction

C# Sharp Basic Algorithm: Exercise-131 with Solution

Replace 5 with 0 and Shift Zeros Right

Write a C# Sharp program to create an array after replacing all values 5 with 0 and shifting all zeros to the right.

Visual Presentation:

Sample Solution:

C# Sharp Code:

using System; // Importing the System namespace

namespace exercises // Defining a namespace called 'exercises'
{
    class Program // Defining a class named 'Program'
    {
        static void Main(string[] args) // The entry point of the program
        {               
            // Calling the 'test' method with a given integer array 
            // and storing the returned modified array in 'item'
            int[] item = test(new[] { 1, 2, 5, 3, 5, 7, 5, 9, 11 }); 

            // Outputting the elements of the modified array
            Console.Write("New array: "); 
            foreach (var i in item) // Looping through each element in the 'item' array
            {
                Console.Write(i.ToString() + " "); // Outputting each element followed by a space
            }     
        }               

        // Method to remove all occurrences of '5' from the array
        static int[] test(int[] numbers)
        {
            int size = numbers.Length; // Storing the size of the input array
            int index = 0; // Initializing an index variable to track positions in a new array
            int[] arra1 = new int[size]; // Creating a new array to store the modified elements

            for (int i = 0; i < size; i++) // Looping through the input array
            {
                if (numbers[i] != 5) // Checking if the current element is not equal to '5'
                {
                    arra1[index++] = numbers[i]; // Storing non-'5' elements in the new array
                }
            }

            return arra1; // Returning the modified array
        }    
    } 
}

Sample Output:

New array: 1 2 3 7 9 11 0 0 0

Flowchart:

C# Sharp Code Editor:

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