Open Questions
This section covers general questions on JavaScript and React. These questions are open ended and can also lead to a discussion. A high-level understanding of these concepts is required in any Frontend interview.
What is JavaScript?
🌿 Intermediate
JS
5m
90+
What is the use of async and defer on the script element?
🌿 Intermediate
HTMLJSBrowser
3m
230+
Explain Debouncing and Throttling
🌿 Intermediate
JS
6m
200+
What is Event Loop?
🌳 Advanced
JSBrowser
10m
60+
Explain how `this` works in JavaScript
🌳 Advanced
JS
5m
40+
Explain the difference b/w Cookies, Local storage and Session storage
🌿 Intermediate
JSBrowser
5m
60+
Explain the difference b/w Event Bubbling and Capturing
🌳 Advanced
JS
6m
40+
What is Event Delegation?
🌿 Intermediate
JS
3m
60+