KwickClips Java · 42 sec · free
Which loop suits a menu best?
Short answer. do-while, because it shows the menu at least once.
What ends the loop?
The exit choice making the condition false.
Remember
| do while shows menu once |
| Loop stops on exit choice |
Your menu runs once and ends. How do we repeat it? Put the menu inside do while. It shows at least once. It repeats while ch is not three, the exit choice. Remember. Do while shows the menu at least once. It stops on the exit choice.
This clip is from the full lesson: Menu-driven Programs with switch and System.exit — 8 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: ICSE Class 9 Computer Applications, ICSE Class 9 Computer Applications, Programming All levels Java
More KwickClips from this lesson
What is a menu in a program?43 sec
Do ten menu choices need ten if statements?44 sec
Why did break not end my program?42 secDisclaimer. KwickAcademy is free study material for general learning and revision. Parts of it, including the voice-over, are produced with the help of AI tools and may contain errors; if you spot one, please tell us and we will correct it. Syllabus, marks and exam details follow the latest official board publications available to us, and boards can change them at any time, so always confirm against your board's official website and your school. Using this material does not guarantee any marks or result. Board names and trademarks belong to their owners; Kwickprep is not affiliated with or endorsed by any examination board. We never ask for passwords, OTPs or ID numbers. Your progress is saved only in this browser. Full disclaimer · Privacy