how to get value in array object value using for loop in javascript
const people = [ {name: "john", age:23},
{name: "john", age:43},
{name: "jim", age:101},
{name: "bob", age:67} ];
const john = people.find(person => person.name === 'john');
console.log(john);how to get value in array object value using for loop in javascript
const myArray = [{x:100}, {x:200}, {x:300}];
const sum = myArray.map(element => element.x).reduce((a, b) => a + b, 0);
console.log(sum); // 600 = 0 + 100 + 200 + 300
const average = sum / myArray.length;
console.log(average); // 200what is the modern syntax for iterating through array using for loop in javascript
let friends=["jony","tom","Tejas"];
friends.forEach(
function f(i){
console.log(i);
}
)how to get value in array object value using for loop in javascript
const people = [ {name: "john", age:23},
{name: "john", age:43},
{name: "jim", age:101},
{name: "bob", age:67} ];
const john = people.find(person => person.name === 'john');
console.log(john);how to get value in array object value using for loop in javascript
const myArray = [{x:100}, {x:200}, {x:300}];
const sum = myArray.map(element => element.x).reduce((a, b) => a + b, 0);
console.log(sum); // 600 = 0 + 100 + 200 + 300
const average = sum / myArray.length;
console.log(average); // 200what is the modern syntax for iterating through array using for loop in javascript
let friends=["jony","tom","Tejas"];
friends.forEach(
function f(i){
console.log(i);
}
)Copyright © 2021 Codeinu
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