Hey PF, I'm building a simple math calculator program in C for my Programming class. My problem is Xcode doesn't recognize the absolute value function (abs), even with math.h included: Any ideas on what I can do to fix this? Is there a way for me to define this on my own? Than...
How can I clear calculator result on Textbox so that another input CLICK by user will not start behind it how can I add a background music in c# winform? how can i add image on tooltip popup How can I allow ENTER to be used in a regular expression? How can I assign a <NULL> va...
How can I clear calculator result on Textbox so that another input CLICK by user will not start behind it how can I add a background music in c# winform? how can i add image on tooltip popup How can I allow ENTER to be used in a regular expression? How can I assign a <NULL> va...