Question: What will be the result of the following `do...while` loop? <pre> <code>var i = 0;</code> <code>do {</code> <code>console.log(i);i++;</code> <code>} while (i < 5);</code> </pre>
Answer:
The `do...while` loop will iterate from 0 to 4 and log each value.
MCQ: What will be the result of the following `do...while` loop? <pre> <code>var i = 0;</code> <code>do {</code> <code>console.log(i);i++;</code> <code>} while (i < 5);</code> </pre>
Correct Answer:
A. 0, 1, 2, 3, 4 will be logged
Explanation:
The `do...while` loop will iterate from 0 to 4 and log each value.
Discuss a Question
Related Questions
- 1. What is the purpose of a `switch` statement in JavaScript?
- 2. Which keyword is used to start a `switch` statement in JavaScript?
- 3. What is the purpose of a `case` statement in a `switch` statement in JavaScript?
- 4. What will be the result of the following `switch` statement?<pre><code>var day = "Monday";</code><code>switch (day) {</code><code>case "Monday".console.log("It's the start of the week.");</code><code>break;</code><code>case "Friday".console.log("It's the end of the week.");</code><code>break;</code><code>default. console.log("It's a regular day.");</code><code>}</code></pre>
- 5. What is the purpose of the `default` case in a `switch` statement?
- 6. What will be the result of the following `switch` statement? <pre> <code>var day = "Wednesday";</code> <code>switch (day) {</code> <code>case "Monday".console.log("It's the start of the week.");</code> <code>break;</code> <code>case "Friday".console.log("It's the end of the week.");</code> <code>break;</code> <code>default.console.log("It's a regular day.");</code> <code>}</code> </pre>
- 7. What is the purpose of the `break` statement in a `switch` statement in JavaScript?
- 8. What is a JavaScript function?
- 9. Which keyword is used to declare a function in JavaScript?
- 10. What is a parameter in a JavaScript function?
You may be interested in:
Web Fundamental MCQsRecently Added Articles
How Can AI Simplify the Academic Life of Students?
Last updated on: April 16, 2025Posted by: ExamRadar
Want to Clear IBPS RRB PO? Master These Mock Test Hacks!
Last updated on: March 10, 2025Posted by: ExamRadar
Top AI Tools for Instantly Detecting Plagiarized Writing
Last updated on: December 5, 2024Posted by: ExamRadar
Applying Algorithmic Trading Techniques to Forex: Insights for Programmers and Data Scientists
Last updated on: November 22, 2024Posted by: ExamRadar
Image to Text Conversion Made Easy: Online Tool Insights
Last updated on: April 12, 2024Posted by: ExamRadar
