Ruby program to remove all elements from the array

Program/Source Code:

The source code to remove all elements from the array is given below. The given program is compiled and executed successfully.

# Ruby program to remove all elements 
# from the array

arr = [10,21,30,41,50];

puts "Array elements: ",arr;
arr.clear();
puts "Array elements: ",arr;

Output:

Array elements: 
10
21
30
41
50
Array elements: 

Explanation:

In the above program, we created an array arr with some elements. Then we removed all elements from the array using the clear() method and print the updated array.