What does the following code output? const a = [1, 2, 3]; const b = [1, 2, 3]; console.log(a == b, a === b); JavaScript DeveloperMedium Try Now
What is the output of: console.log(+’3′, +true, +null, +undefined)? JavaScript DeveloperMedium Try Now
What does the following implement? function pipe(…fns) { return x => fns.reduce((v, f) => f(v), x); } JavaScript DeveloperMedium Try Now
Which of the following correctly uses a getter in a JavaScript object literal? JavaScript DeveloperMedium Try Now
What does the following code output? for (var i = 0; i < 3; i++) { setTimeout(() => console.log(i), 0); } JavaScript DeveloperMedium Try Now
