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Pointers are the powerful feature of C and (C++) programming, which differs it from other popular programming languages like: java and Visual Basic. Pointers are used in C program to access the memory and manipulate the address. This chapter will introduce simple pointers, inviting you refer lecture for more details. | Chapter - 15 Simple Pointers Practical C Programming Copyright 2003 O Reilly and Associates Page 1 Things and Pointers to Things There are things and pointers to things 6 thing 0x1000 0x1000 thing_ptr Practical C Programming Copyright 2003 O Reilly and Associates Page 2 A Small Town Service Variable Name Address Address value Building Thing Fire Department 1 Main Street City Hall Police Station 1 Main Street City Hall Planning office 1 Main Street City Hall Gas Station 2 Main Street Ed s Gas Station Practical C Programming Copyright 2003 O Reilly and Associates Page