JSFiddle - React, Tailwind, and code Playground

by Santosh Giridhara

JavaScript

var nums = [1,2,3,4,5];
/* console.log(nums.length); */
var arr = [];
    for (var i = 0; i < nums.length; i++){
        if (i % 2 === 0) { console.log(nums[i]);
            arr.push(nums[i] * 3)
        } else {
            arr.push(nums[i] * 2)    
        }
    }
    console.log(arr);