Thanks for the advice. :D
What is STL? And how it is going to help C++ programmer like me?
Also Where can i see the usage of functions mentioned in header files?For example ctime.h  has time related structure or function where to look for usage?

I have Dev-C++ 4.9.9.2.I'm trying to create fun programs with it.So i pick up something

interesting and I'm attempting to create console based program to get the system details

such as:
1.CPU type (Name,specification,Speed)
2.Installed Operating system
3.Current Time
4.Motherboard Type
5.Cache Memory
6.Memory Slot detection (Type of Memory)

The problem i'm facing is how can i retreive this type of data from system using console based program?If i'm writing the program in C++,what header files i have to include? Which functions of the header are necessary to call in such case?Is it possible to create the same programs in Borland C++ Builder 6?Where to look into the help files?Which methods usually?It is really hard to find something in the help file,i hope i can get some pointer to work with.

I didn't started to make any flame wars.I started to share the fun.And to let u know how technologically less literate poeple can do to technology.