How to increase, Please, read below.

Question

How to increase all items in Array by variable.
for eaxample,

var increase = 4;
var array = [12, 34, 10, 19];

if we solve the problem to it, it will output:

[16, 38, 14, 23]

please, Could you try to solve the problem.

Answer 1

//Use for loop

var increase = 4;
var array = [12, 34, 10, 19];

For(i=0i<array.length;i++){
array[i]+=4
}

Console.log(array)

//You will get your expected output

Answer 2

Show your code

Answer 3

Ok it's very simple use a for loop and add 4 and reassign them to their original position

Ex : array[0] += 4

Answer 4

Nice