Learn JavaScript ARRAYS in 8 minutes!

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brocode
Published
00:00:00 arrays
00:01:06 index
00:02:16 array methods
00:03:07 .length
00:03:41 .indexOf
00:04:33 iterate an array
00:06:34 enhanced for loop
00:07:18 sort
00:07:29 reverse sort
00:07:44 conclusion

// array = a variable like structure that can
// hold more than 1 value

let fruits = ["apple", "orange", "banana", "coconut"];

//fruits.push("coconut"); //add an element
//fruits.pop(); //removes last element
//fruits.unshift("mango"); //add element to beginning
//fruits.shift(); //removes element from beginning

let numOfFruits = fruits.length;
let index = fruits.indexOf("coconut");

//console.log(fruits);
//console.log(fruits[0]);
//console.log(fruits[1]);
//console.log(fruits[2]);
//console.log(fruits[3]);

//console.log(numOfFruits);
//console.log(index);

//fruits.sort();
//fruits.sort().reverse();

for(let fruit of fruits){
console.log(fruit);
}
Category
Bro Code
Tags
JavaScript arrays, array, arrays
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