Interview Questions

1. What is the role of a strict mode in JavaScript?

The JavaScript strict mode is used to generate silent errors. It provides the "use strict"; expression to enable the strict mode. This expression can only be placed as the first statement in a script or a function.

By Md Riyazuddin 2 0
Is this helpful? Yes No

Submit an interview question

Submitted questions and answers are subject to review and editing, and may or may not be selected for posting, at the sole discretion of w3Sniff.

Get Started

Comments

Leave a Comment


Check out more interview questions

Based on your skills

MS SQL Server

1881209 1720 23 859

Angular

48270 92 0 46

Wordpress

39306 72 1 36