Chapter 4: Arithmetic Computers Flashcards
1
Q
Binary Addition
A
1+0 = 01 0+1+1 = 10 1+1+1 = 11 1+0+0 = 01
2
Q
Arithmetic Logic Unit (ALU)
A
Hardware that performs addition, subtraction, and usually logical operations such as AND and OR.
3
Q
Exception
A
Also called interrupt on many computers. An unscheduled event that disrupts program execution; used to detect overflow.
