Quiz
Explore and assess your knowledge of key ES6 JavaScript features including let, const, arrow functions, destructuring, and Promises. This quiz helps you solidify concepts before moving on to ES2016 topics, ensuring a strong foundation in modern JavaScript.
We'll cover the following...
We'll cover the following...
Technical Quiz
1.
Which one of these does not exist?
A.
Set
B.
WeakSet
C.
StrongSet
D.
WeakMap
1 / 3
Find out the ...