looping through an array of customers code example

Example 1: loop through javascript array

let colors = ['red', 'green', 'blue'];
for (const color of colors){
    console.log(color);
}

Example 2: java loop through array

class LoopThroughArray {
	public static void main(String[] args)
	{

		int[] myArr = {1, 2, 3, 4};

		for(int i : myArr){

			System.out.println(i + "\n")

		}

		/* Output:
		1
		2
		3
		4
		*/

	}
}