javascript for loop
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}javascript for loop
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}js for loop
var i; //defines i
for (i = 0; i < 5; i++) { //starts loop
console.log("The Number Is: " + i); //What ever you want
}; //ends loop
//Or:
console.log("The Number Is: " + 0);
console.log("The Number Is: " + 1);
console.log("The Number Is: " + 2);
console.log("The Number Is: " + 3);
console.log("The Number Is: " + 4);
//They do the same thing!
//Hope I helped!javascript loop through array
var colors = ["red","blue","green"];
colors.forEach(function(color) {
console.log(color);
});js for loop
/*
The for loop is very useful in JavaScript
syntax:
for (initialiser; condition; increment) {
code
}
*/
// print each number between 0 and 9
for (let i = 0; i < 10; i++) {
console.log(i);
}
// for loops are useful when working with arrays
let array = ["a", "b", "c"];
// print each element in the array
for (let i = 0; i < array.length; i++) {
console.log(array[i]);
}
/*
Often for loops start at 0 rather than 1
because they are so commonly used with arrays.
*/js for loop
i = 20
for (var n = 0;n == i;n++){
console.log("20 Times");
}Copyright © 2021 Codeinu
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