LPI Web Development Essentials
Domain 4Objective 3
034.3 JavaScript Control Structures and Functions (weight: 4) WEB-DEVELOPMENT-ESSENTIALS Practice Questions (Page 1)
Part of the 034 JavaScript Programming domain, which makes up ~16% of our current practice bank. Linux Professional Institute does not publish an official question count, but from its 60-minute exam (~25–40 total, ~4–6 in this domain), expect 1–2 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)
22questions here
5free pages
13concepts
Questions 1–5
- 1
What is the output of the following code? function multiply(a, b) { return a * b; } console.log(multiply(3, 4));
Select an answer first - 2
What is the result of the expression 5 > 3?
Select an answer first - 3
What is the output of the following code? let x = 10; if (x > 5) { console.log("A"); } else if (x > 3) { console.log("B"); } else { console.log("C"); }
Select an answer first - 4
Which of the following values is truthy in JavaScript?
Select an answer first - 5
What is the output of the following code? function greet() { console.log("Hello"); } greet();
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