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Start your free trialali raafat
444 Pointshere is a snapshot
https://w.trhou.se/5b9as532r0 this is my work I need help because when I typed done it crashed also i don't know hoe to divide the numbers entered by the user
1 Answer
Steven Parker
231,210 PointsThe program says to type "done", but it's really looking for "quit".
So "done" just causes an invalid number conversion (and then crashes).
Some other hints:
- in addition to the total, you will probably want to keep a count of entered numbers in the loop
- when the loop ends, you can then divide the total by the count to get the average
- the symbol for a divide operation is a slash ("
/
') - you can then use WriteLine to show that average, much like you already show the total
ali raafat
444 Pointsali raafat
444 Pointsand how can keep track of what the user did and also how can i divide the total of the user i know that / is sign for didvide but i dont kn ow what should i do, and should i change done to quit.
Steven Parker
231,210 PointsSteven Parker
231,210 PointsYou can keep a count in the loop where you add the numbers for the total (be sure to declare an initialize count before the loop):
Then when the loop finishes, you could do something like this:
And to end the sequence, you could either tell the user to type "quit", or inside the program check for "done" instead of "quit". As long as they match, either way is fine.