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Ruby program to demonstrate the Array.concat() method

Ruby Example: Write a program to demonstrate the Array.concat() method.
Submitted by Nidhi, on January 16, 2022

Problem Solution:

In this program, we will create two arrays of integers. Then we will merge both arrays using the concat() method.

Program/Source Code:

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

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

arr1 = [10,20,30,40,50];
arr2 = [70,80];
res = arr1.concat(arr2);

puts "Concatenated Array: \n",res,"\n";

Output:

Concatenated Array: 
10
20
30
40
50
70
80

Explanation:

In the above program, we created two arrays arr1, arr2 with some elements. Then we used the concat() method. The concat() method is used to merge two arrays and assign the result to the res. After that, we printed the result.

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