Answers for "looping in array javascript"

48

javascript code to loop through array

var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}
Posted by: Guest on July-22-2019
13

loop through an array javascript

let array = ['Item 1', 'Item 2', 'Item 3'];

// Here's 4 different ways
for (let index = 0; index < array.length; index++) {
  console.log(array[index]);
}

for (let index in array) {
  console.log(array[index]);
}

for (let value of array) {
  console.log(value); // Will log value in array
}

array.forEach((value, index) => {
  console.log(index); // Will log each index
  console.log(value); // Will log each value
});
Posted by: Guest on March-25-2020
5

for loop on a array

var array = [1, 2, 3, 4, 5];
// made an array

for (var i = 0; array[i]; i++) // browse your array with this simple condition on index
	console.log('element '+i+' = '+array[i]);

//output:
element 0 = 1
element 1 = 2
element 2 = 3
element 3 = 4
element 4 = 5
Posted by: Guest on August-04-2021
2

javascript for loop[

for(i=0;i<=5;i++){
  console.log(i);}
Posted by: Guest on June-12-2020
-2

javascript loop array

i am the best
i = 0;
i++
# now i = 1
i*2*2*i*2*i*f*2*2+2123123 = (!)"
scre
++
;O;
end
i am the best
Posted by: Guest on April-29-2021
-3

javascript loop array

0 of 0       array:5 [▼
  0 => 0
  1 => 1
  2 => 2
  3 => 3
  4 => 4
]
Posted by: Guest on July-12-2021

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