visavadiya hiren wrote: > default Constructor helps to make an object without parameter. > that is a use of constuctor. > bye > any else send me mail. > > > Thomas Hruska <[EMAIL PROTECTED]> wrote: > mandeep_rince wrote: > > there is default constructor in class,what is the need for this > > constructor,,, > > It is usually used to initialize member variables in the class to some > set of default values. Got an 'int' member variable? Set it to 0. Or > 1500. Or whatever makes sense.
Oops. Didn't read. _Default_ constructor (not a plain-ol' constructor). The default constructor is provided by the compiler so you don't have to make a constructor that takes zero parameters. So you potentially don't have to write a constructor if all the class members are classes. -- Thomas Hruska CubicleSoft President Ph: 517-803-4197 *NEW* MyTaskFocus 1.1 Get on task. Stay on task. http://www.CubicleSoft.com/MyTaskFocus/
