For-each over an array in JavaScript

Question

Can anyone help me how I can able to loop through all the entries present in an array? I was tried with forEach, but it is not working. Can anyone help me with this?

Answer 1

Basically, there are multiple ways to do that:

Using forEach:

var arr = ["a", "b", "c"];

arr.forEach(function(entry) {

    console.log(entry);

});

Using for:

var i;

var arr = ["a", "b", "c"];

for (i = 0; i< a.length; ++i) {

    console.log(arr[i]);

}

You can go for simple "For" loop.

I hope this will help.

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