Ruby program to insert multiple elements into the array from the specified index

Program/Source Code:

The source code to insert multiple elements into the array from the specified index is given below. The given program is compiled and executed successfully.

# Ruby program to insert multiple elements 
# into array at specified index

arr = [1,2,3,4,5];

arr.insert(2,10,20,30,40,50);

print "Result:\n#{arr}";

Output:

Result:
[1, 2, 10, 20, 30, 40, 50, 3, 4, 5]

Explanation:

In the above program, we created an array arr with some elements. Then we inserted multiple items into the array from index 2 using the insert() function and printed the updated array.