1. سیستم های عدد نویسی سمیه مولایی دانشگاه امیرکبیر Somayeh.molaei@gmail.com

2. outline Chapter 15: C++ as a “Better C” Chapter 16: C++ Classes and Data Abstraction Chapter 17: C++ Classes : Part 2 Chapter 18: C++ Operator Overloading Chapter 19: C++ Inheritance Chapter 20: C++ Virtual Functions and Polymorphism Chapter 21: C++ Stream Input/Output.

3. Internal presentation

4. All in binary

5. Decimal number

7. Binary to decimal

9. Range of presentation

10. Signed and floating…

11. Sign/magnitude

13. Ohhh Gosh…! One problem is detected

14. Two’s complement

15. Floating point

18. Signed Floating point

20. Octal - Decimal

21. Hexadecimal

22. Binary to Octal and Decimal

24. Octal and Hexadecimal to Binary