Ruby program to find the EVEN numbers from the array

Program/Source Code:

The source code to find the EVEN numbers from the array is given below. The given program is compiled and executed successfully.

# Ruby program to find the EVEN numbers 
# from the array

arr = [12,45,23,39,38];
count = 0;

print "Even numbers are: \n";

while count < arr.size()
    if (arr[count] % 2 == 0) 
        print arr[count]," ";
    end
    count=count + 1;
end

Output:

Even numbers are: 
12 38 

Explanation:

In the above program, we created an array of integer elements. Then we found the EVEN numbers from the array and printed the result.