nested array loop in javascript
let chunked = [[1,2,3], [4,5,6], [7,8,9]];
for(let i = 0; i < chunked.length; i++) {
for(let j = 0; j < chunked[i].length; j++) {
console.log(chunked[i][j]);
}
}nested array loop in javascript
let chunked = [[1,2,3], [4,5,6], [7,8,9]];
for(let i = 0; i < chunked.length; i++) {
for(let j = 0; j < chunked[i].length; j++) {
console.log(chunked[i][j]);
}
}javascript loop over three-dimensional array
var items = [[['firstName', 'Joe'], ['lastName', 'Blow'], ['age', 42], ['role', 'clerk']], [['firstName', 'Mary'], ['lastName', 'Jenkins'], ['age', 36], ['role', 'manager']]];
var result = [];
// first loop through items
items.forEach(function(item)
{
var obj = {};
// then loop through properties
item.forEach(function (value)
{
// then set property and value
obj[value[0]] = value[1];
});
// once all is done push the object
result.push(obj);
});
console.log(result);create multidimensional array javascript for loop
var squares = new Array();
for(var i = 0; i <= 8; i++)
{
squares[i] = new Array();
for(var j = (i * 20) + 1; j <= 20 * i + 20; j++)
if (squares[i] == null)
squares[i] = j;
else
squares[i].push(j);
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
