Hard
Consider the follow code
let val1 = 0;
let myst1 = val1 || 2;
let myst2 = val1 && 3;
let myst3 = val1 ?? 4;
console.log(myst1, myst2, myst3);
what will be displayed?
Author: AnneStatus: PublishedQuestion passed 47 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
Similar QuestionsMore questions about Javascript
8
Which of the following equality(s) are true? 0 == '', 'f' + 1 == 'f1'7
Write a Javascript code that prints the indexes of an array.6
Invert a string in Javascript6
Which of the following is the **most optimized** method for creating a literal object?5
What is the value of `obj.hello` after executing these few lines of code?