C# Sharp Basic Algorithm Exercises: Create a new array taking the elements before the element value 5 from a given array of integers

C# Sharp Basic Algorithm: Exercise-128 with Solution

Write a C# Sharp program to create a new array taking the elements before the element value 5 from a given array of integers.

Pictorial Presentation:

Sample Solution:

C# Sharp Code:

using System;
namespace exercises
{
   class Program
    {       
        static void Main(string[] args)
        {               
           int[] item = test(new[] { 1, 2, 3, 5, 7 });            
           Console.Write("New array: ");         
           foreach(var i in item)
            {
               Console.Write(i.ToString()+" ");
            }     
          }               
        static int[] test(int[] numbers)
         {
          int size = 0;
            int[] pre_ele_5;
            for (int i = 0; i < numbers.Length; i++)
            {
                if (numbers[i] == 5)
                {
                    size = i;
                    break;
                }
            }
         pre_ele_5 = new int[size];

            for (int j = 0; j < size; j++)
            {
                pre_ele_5[j] = numbers[j];
            }
            return pre_ele_5;
         }    
    } 
}

Sample Output:

New array: 1 2 3

Flowchart:

C# Sharp Code Editor:

Improve this sample solution and post your code through Disqus

Previous: Write a C# Sharp program to shift an element in left direction and return a new array.
Next: Write a C# Sharp program to create a new array taking the elements after the element value 5 from a given array of integers.