js array[-1] code example
Example 1: javascript array
var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
console.log(colors[i]);
}
Example 2: js array
var colors = [ "red", "orange", "yellow", "green", "blue" ];
console.log(colors);
console.log(colors[0]);
console.log(colors[1]);
console.log(colors[4]);
colors[4] = "dark blue"
console.log(colors[4]);
Example 3: javascript array
const arr = [1, 2, 3];
Example 4: array -1 javascript
a = ["help","I'm","a","sentient","array"];
a.indexOf("Icecream");