What happens if you omit the break statement in a switch statement in JavaScript?
- The program continues to execute the code in subsequent cases until it encounters a break statement or the end of the switch statement.
- An error is thrown, and the program crashes.
- The switch statement will exit immediately.
- The program ignores the switch statement entirely.
If you omit the break statement in a switch statement in JavaScript, the program will continue to execute the code in subsequent cases until it encounters a break statement or reaches the end of the switch statement. This behavior is known as "fall-through." The other options do not accurately describe the behavior of omitting the break statement.
Loading...
Related Quiz
- The fs.createReadStream method is particularly useful when dealing with ______ sized files.
- In Jest, what is the purpose of the 'expect' function?
- You are building a web application and want to ensure the UI components render correctly under different states. How would you leverage Mocha or Jest to validate the component’s output under various states?
- In which scenario is a full-text search most appropriately used?
- In a Write-Around caching strategy, the data is written directly to the ______, bypassing the cache.