Module: Data representations

Positional number systems (binary, octal, hexadecimal), natural numbers, signed integers, floating point, characters.

Learning Outcomes

Convert between decimal, binary, octal, and hexidecimal notations.
Represent numbers using signed, unsigned, two’s complement, and floating point representations.

Integer representations and algorithms

Textbook 12 pages

Positional number systems (binary, octal, hexadecimal), natural numbers, signed integers, floating point, characters.

Lecture notes

Binary, decimal, octal, hexadecimal, binary expansion (Rosen Section 4.2)

Problems

Binary, decimal, octal, hexadecimal, binary expansion (Rosen Section 4.2)

Solutions