Can someone teach me on how to do this??
Its part of a receipt im working on
Press 1 if continue shopping, otherwise, press 2: 1
Enter product number: 2
Enter quantity: 4
Press 1 if continue shopping, otherwise, press 2: 1
Enter product number: 5
Enter quantity: 3
Press 1 if continue shopping, otherwise, press 2: 2
Hi there, welcome to the forums.
I won’t give you the answer outright… but I’ll give you a nudge in the right direction.
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Two common types of loop in Java are the for
loop and the while
loop. Can you think of a way to use one of these to keep a set block of code running until a specific condition is met?
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Can you think of another control flow pattern which you could use inside the loop to control when to stop this loop?
Hopefully that’s not too cryptic. 