Computer Science Canada Resetting a program |
| Author: | turwaa [ Tue Apr 17, 2012 5:58 pm ] |
| Post subject: | Resetting a program |
I created this program which lets a user select what type of shape they want to create. I was wondering how I could get it to clear after the user has their shape displayed for them (I don't know where to put the "cls" funtion). Secondly, I was wondering when the person is picking how long/wide/high they want their shape, if they select a word instead of number then the program will tell them to re enter a correct value. I have attached my program.[/quote] |
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| Author: | Raknarg [ Tue Apr 17, 2012 6:12 pm ] |
| Post subject: | RE:Resetting a program |
For validation, you could use a loop and strintok (s : string) That will take in a string, and result a boolean if the string entered is also compatible as an integer. |
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| Author: | turwaa [ Tue Apr 17, 2012 7:41 pm ] |
| Post subject: | RE:Resetting a program |
what do you mean? could you post that for me |
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| Author: | Tony [ Tue Apr 17, 2012 8:09 pm ] |
| Post subject: | RE:Resetting a program |
here -- strintok |
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