for in javascript
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}for in javascript
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}for in loop javascript
var person = {"name":"taylor","age":31};
for (property in person) {
console.log(property,person[property]);
}
//name taylor
//age 31for in loop javascript
let array = [1,2,3,4,5,6,7,8,9,10];
// our array that we will use the for loop on
for (let i = 0; i < array.length; i++) {
// this loop will console log the element at array[i] starting at 0
// and will continue looping for i < array.length
console.log(array[i]);
// after each loop i will increase by 1
}
// this will console log
// 1
// 2
// 3
// 4
// 5
// 6
// 7
// 8
// 9
// 10for in loops javascript
for(const key in object){
// do stuff
}
// goes through the keys of an objectCopyright © 2021 Codeinu
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