Hello guys...i want to every thing on wrapper class...and these are the programming doubts....plz answer these i hav an interview 2mrw..

[B]1.write a string wrapper class using a char array and implement[

1.degault constructor
2.parametetrize d constructor for char array
3.copy constructor
4.overloaded '+' opeartor for concantentation
5.find function the position where another string is found...