- https://github.com/ajzawawi/js-interview-prep A collection of JS interview questions ~~updated every day~~

- https://github.com/monkey3310/full-stack-interview Full Stack Interview Questions & Answers (inc. js-stack)

- https://github.com/sudheerj/reactjs-interview-questions List of top 222 ReactJS Interview Questions & Answers

- https://github.com/ElemeFE/node-interview How to pass the Node.js interview of ElemeFE

- https://www.adaface.com/blog/react-interview-questions/ 100+ React Interview Questions (2020)

- https://interviewbuddy.in

- http://www.gainlo.co

If you're ready to share your experience - you're welcome. Make PR to related file ( by topic ) or create issue with list of questions

**_P.S._** it worth to check **_*'Cracking the Coding Interview'*_** by Gayle Laakmann McDowell ( solutions can be founded at https://github.com/careercup/CtCI-6th-Edition , book (at least 5th edition can be googled )

What is the output? ( How make it correct )

for (var i = 0; i < 5; i++) {

setTimeout(function() {

console.log(i);

}, 1000);

}

What is the output?

var func = [];

for (var i = 0; i < 5; i++) {

}

func[3]();

What is the output?

(function() {

var a = b = 5;

})();

console.log(b);

Create code for next conditions

function calculate() {/* put your code here */}

calculate('+')(1)(2); // 3

calculate('*')(2)(3); // 6

Create code for next conditions

var sum = function() { /* put your code here */};

var s = sum();

alert(s(1)(2)); //3

alert(s(3)(4)(5)); // 12

What is the output?

(function(x) {

return (function(y) {

console.log(x);

})(2)

})(1);

What do next code do?

<button id="btn-0">Button 1!</button>

<button id="btn-1">Button 2!</button>

</script>

what output will be?

const fn = () => {

let a = 1;

alert(fnRes2());

alert(fnRes2());

console.log(hof(4, 5)(6)(7, 8)); // 30

console.log(hof(5)(6)(7)(8)(9)); // 35