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bhushan/setTimeout-question.js

Created June 4, 2021 20:27
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Most asked Amazon and Google Question on setTimeout
Raw
setTimeout-question.js
const arr = [1, 2, 3, 4];
for (var i = 0; i < arr.length; i++) {
setTimeout(function() {
console.log('Index: ' + i + ', Element: ' + arr[i]);
}, 3000);
}
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