Timeline for Simple customer program in C (using binary files)
Current License: CC BY-SA 3.0
7 events
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| Aug 15, 2017 at 21:20 | vote | accept | Cajuu' | ||
| May 23, 2017 at 12:40 | history | edited | CommunityBot |
replaced http://stackoverflow.com/ with https://stackoverflow.com/
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| Mar 9, 2016 at 15:46 | comment | added | Edward | See this question for one way to gracefully ask for integer input. | |
| Mar 9, 2016 at 15:34 | comment | added | Cajuu' | Nice tip. Didn't think of it. Can you please give me an example of usage in one or two blocks from my code ? ^__^ Just wanted to be sure that I'll hace it done the proper way | |
| Mar 9, 2016 at 15:04 | comment | added | Edward |
For data entry, think about what you'd like if you were the user. I'd want to be able to enter item at a time (with warning for any error) and then review the entire record before committing it. One way to do that would be to use fgets to get a string from the user and then try to convert it to whatever is needed. Keep looping until either the user gives a valid entry or indicates by some means that they want to abandon the effort.
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| Mar 9, 2016 at 15:00 | comment | added | Cajuu' |
thanks for your answer. I fixed almost everything you said but I have one question: Also, any data entry error on the part of the use in acadd().., what would you recommend here ?
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| Mar 9, 2016 at 14:25 | history | answered | Edward | CC BY-SA 3.0 |