title: mar 2310:49 am (1 of 15)cisweb.bristolcc.edu/.../cis120/c120mar2317.pdf · introduction to...
TRANSCRIPT
Title: Mar 2310:49 AM (1 of 15)
Three things you need to code to make aneffective loop:
Would be best to define ans as a var but since I did not when I add ct to ct and assign it to ans, the browser figures out I need a var ans and makes it for me.
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Remember with the do...while the check of thecontrol is at the bottom. When the check is atthe bottom, the loop gets executed once beforethe check.
Title: Mar 2311:30 AM (5 of 15)
This works the same as the while that wewent through.
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Note the definition ofvar i is not needed since it is done in thefor loop.
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Note that I need the promptbetween the while checks.
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Homework check for assignment
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To approaches one thatassumes the user willonly enter 1,2 or 3 andone that checks forentering something else
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