JavaScript MCQ › Javascript Functions MCQ › Question #4915
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QWhat is the result of the following function call in JavaScript? 
add(10, 5);

function add(x, y) {
return x + y;
}

ID: #4915 Javascript Functions MCQ 261 views
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#4915Q ID
EasyDifficulty
Javascript Functions MCQTopic
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  • A 15 ✔ ✖
  • B '105' ✔ ✖
  • C undefined ✔ ✖
  • D TypeError ✔ ✖
Correct Answer: Option A

Explanation

In this case, the add function is defined before it is called, so the function call is successful and returns the sum of the two numbers, 15.

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