polymorphismHi, this this a part of my code, so i have a problem with "virtual double Add()=0;" function, if i d...
boolean and returnThank you Andy and Zaap. I did edited code and i did understand that i had a bigger issue in code ...
boolean and return[code]class Triangle { public: bool Set(double aa, double bb , double cc ); private: double ...
Overwrite a line in structures.i did find my mistake.. if someone needs then the right code is - [code] void del() { struct cl...
Overwrite a line in structures.Hello, So right now i`am writing a project( banking system ) and i`m stuck at deleting a line from ...