Javascript Code Quiz:How Well Do You Know the Spread Operator #programming #javascript #coding #quiz

Are you ready for another code challenge? Join me in this video as you test your coding knowledge with the simple quiz questions.

Don’t forget to make your guess in the comments below.

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The output of this code would be: OPTION A : [1, 2, 3].

Explanation: The code first creates an array a with the values [1, 2, 3]. It then creates a new array b using the spread operator (…) to make a copy of a.

Next, it adds the value 4 to the end of b using the push() method. However, this does not modify the original array a.

Finally, the code logs the value of a to the console, which will output [1, 2, 3].