Ruby program to demonstrate the Array.dig() method

Program/Source Code:

The source code to demonstrate the Array.dig() method is given below. The given program is compiled and executed successfully.

# Ruby program to demonstrate the 
# Array.dig() method

arr1 = [10,21,30,41,50];
arr2 = [[10,20],[10,20,30],[10,20,30,40]];

res = arr1.dig(3);
puts "Result: ",res;

res = arr2.dig(1,2);
puts "Result: ",res;

Output:

Result: 
41
Result: 
30

Explanation:

In the above program, we created two arrays arr1, arr2 with some elements. Then we use the dig() method. The dig() method is used to extract the specific element out of the high dimension sequences. Here, we extracted elements from arr1, arr2 using the dig() method and printed the result.