Is Colossus good or bad?

Is Colossus good or bad? Colossus is typically portrayed as peaceful, selfless, reluctant to hurt or kill, and often putting himself in danger to protect others. When the X-Men fought the evil mutant Proteus, Colossus attempted to kill Proteus, an act he found morally questionable even though he did it Read more…

What is a variadic function in C?

What is a variadic function in C? Variadic functions are functions (e.g. printf) which take a variable number of arguments. The declaration of a variadic function uses an ellipsis as the last parameter, e.g. int printf(const char* format.);. See variadic arguments for additional detail on the syntax and automatic argument Read more…