No one has voted on any posts yet. Votes from other community members are used to determine a member's reputation amongst their peers.
2 Posted Topics
pointer are used commonly for 2 reasons and of course it has more: 1-pointers are used as a 'reference': which that mean that if we had a function and this function changes the value of a variable and we passed this variable without using pointer this will be dealing with …
today when I tried some of member functions which i read about them in a cpp course i found in my c++ compiler (which is visual c++ 6) this error: error [COLOR="Red"]C2228: left of '.length' must have class/struct/union type[/COLOR] when i used this member function: [CODE]str_name.length()[/CODE] instead of strlen() function> …
The End.