can some one help me and explain most of the basic of pointer and array and mainly how it use in the code etc. it will be very helpful if anyone can drop an answer.
Socheara,
Pointers and arrays in C and C++ are pretty involved topics that require careful presentation. You should get a book about C++ or look on the Web for explanations rather than ask us to teach you about these concepts. If you have a specific question, we'll be happy to help you.