Answers for "why for loop is used in array"

6

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

loop an array in javascript

let array = ["loop", "this", "array"]; // input array variable
for (let i = 0; i < array.length; i++) { // iteration over input
	console.log(array[i]); // logs the elements from the current input
}
Posted by: Guest on May-18-2020
0

loop array

Array
(
    [id] => 11
    [username] => Edona!!!
    [password] => password
)
Posted by: Guest on July-15-2021
0

LOOP ARRAY

const firstName = 'Alice'
firstName = 'Bob'		 // <- this would cause an error
Posted by: Guest on January-12-2022

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