Check A Number 1.0

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Good Day about this code I called it

Check a Number



most often we encounter a situation that we want our program behave accordingly if the user will give an invalid value in program. The most common thing to be happened our program will hang or will generate an error and our program will stop for good. In this code I show to make a code that will only accept valid inputs such as numbers.

If you find my work useful in your projects send me an email at

[email protected]

. People here in the Philippines who is interested to contact me or ask for my help you can reach me in my mobile phone number at


and my landline number at home at

+63 (034) 4335081

. Want to be my friend add me my address is

[email protected]

. Thank you very much and Happy Programming.


Mr. Jake Rodriguez Pomperada, MAED - Instructional Technology

Programmer, Teacher and Computer Technician

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