Problem

[Mehran Khan]

Assalaam-o-Alikum,

Respected Sir & Madam,

                     Please tell me what the below statement do in .cpp file of class for static variable and If I do not write this statement than the compiler gives Linker error, Kindly explain why this error comes. 

int CDummy::n; 

CDummy is class name and "n" is public static variable of this class.

Regards,

Mehran Khan

[Sami Ullah Kashif]

Walaikum Assalam,

                             Try to initialize it to something and then tell me whether it resolves the error or not.

Regards,

Sami