Question: Which keyword is used to start a `do...while` loop in JavaScript?
Answer:
The `do` keyword is used to start a `do...while` loop in JavaScript.
MCQ: Which keyword is used to start a `do...while` loop in JavaScript?
Correct Answer:
A. loop
Explanation:
The `do` keyword is used to start a `do...while` loop in JavaScript.
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Related Questions
- 1. 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>
- 2. What is the purpose of a `switch` statement in JavaScript?
- 3. Which keyword is used to start a `switch` statement in JavaScript?
- 4. What is the purpose of a `case` statement in a `switch` statement in JavaScript?
- 5. 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>
- 6. What is the purpose of the `default` case in a `switch` statement?
- 7. 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>
- 8. What is the purpose of the `break` statement in a `switch` statement in JavaScript?
- 9. What is a JavaScript function?
- 10. Which keyword is used to declare a function in JavaScript?
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