Ruby program to reverse the elements of the array using inbuilt function

Program/Source Code:

The source code to reverse the elements of the array using the inbuilt function is given below. The given program is compiled and executed successfully.

# Ruby program to reverse the 
# elements of array

arr = [10,20,30,20,50,30];

result = arr.reverse();

print "Reversed array is: \n",result,"\n";

Output:

Reversed array is: 
[30, 50, 20, 30, 20, 10]

Explanation:

In the above program, we created an array arr with some elements. Then we reversed the array elements using the reverse() function and printed the updated array.