ICS 312 Spring 2026 | Integers & Computers

Learning Outcomes

Master conversions between bases and additions in different bases
Understand how integers are stored in computers, differentiating unsigned and signed numbers, and ranges of values

Bases, decimal, binary, hexadecimal, conversions, arithmetic

Lecture notes Reading: PCASM 1.1, 2.1.1

18min Screencast On Lamaku View by 08/27 before class

Practice Problems

Practice problems

2’s complement

Lecture notes Reading: PCASM 1.1, 2.1.1

35min Screencast On Lamaku View by 08/27 before class

Practice Problems

Practice problems

Bases, additions, conversions between bases, 2’s complement

Sample homework assignment No turn-in