C프로그래밍기초 - 중간고사 (서강대학교 기계공학과)

소개글

"C프로그래밍기초 - 중간고사 (서강대학교 기계공학과)"에 대한 내용입니다.

목차

1. Binary Operation
2. Memory Address Size Allocation
3. ASCII calculation
4. Role of compiler and linker //RECHECK ON POWERPOINT SLIDE
5. Local & Global Variables: Scoping and their characteristics
6. Datatype Size
7. Structure Type Variable

본문내용

1. Binary Operation
- Binary Addition

//Due to overflow the summation result may differ
- Binary Multiplication
Use the AND logic for each digit
The size of the result value depends on the bit size of the multiplication factors
ex) (4bit integer) * (2bit integer) = (At most 6bit integer)
- 2’s Complementary
Positive: Same
Negative
1) Toggle each bit as NOT logic [0 -> 1, 1 -> 0]
2) Add 1(2)
ex) 0011(2) = 3(10)
1100(2) -> 1101(2) = -3(10)

참고 자료

없음