## Spring 2018

Slides for week 1 (9.1.18): 1st half and pdf, 2nd half and pdf

Worksheet for week 1

Slides for week 2 (16.1.18): 1st half and pdf, 2nd half and pdf

Worksheet for week 2

Slides for week 3 (23.1.18): 1st half and pdf, 2nd half and pdf

Worksheet for week 3

Slides for week 4 (30.1.18): 1st half and pdf

Worksheet for week 4

Slides for week 5 (6.2.18): 2nd half and pdf

Worksheet for week 5

Slides for week 6 (13.2.18): 2nd half and pdf

Worksheet for week 6

Slides for week 7 (20.2.18): 1st half and pdf, 2nd half and pdf

Worksheet for week 7

Slides for week 8 (27.2.18): 1st half and pdf, 2nd half and pdf

Worksheet for week 8

Slides for week 9 (6.3.18): 1st half and pdf, 2nd half and pdf

Slides for week 10 (13.3.18): 2nd half and pdf

Slides for week 11 (20.3.18): 1st half and pdf (The week 11 slides are placed here to preserve the structure of ICS. In fact the lecture for week 11 will be based on the slides for week 8)

Maths Workshops

Saturday 20.1.17, 15.00-17.00, MAL B29: Binary 1

Convert binary to decimal, convert decimal to binary, add binary, multiply binary, convert hexadecimal to binary, convert binary to hexadecimal

Saturday 27.1.17, 15.00-17.00, MAL B29:  Boolean Algebra

Boolean operations, truth tables, evaluating Boolean expressions

Saturday 3.2.17, 15.00-17.00, MAL B29: Binary 2

Recap Binary 1, binary fractions, two’s complement notation, excess notation, floating point notation

Maths Video Tutorials

BIN and Boolean videos (library)

http://bbk.libguides.com/computerscience/mathstutorials

BIN and Boolean videos (Birkbeck You Tube)

## Useful Web Pages

Elementary arithmetic http://www.dcs.bbk.ac.uk/~roger/arith.html

Integers and fractions http://www.purplemath.com/modules/numtypes.htm

Binary arithmetic http://www.purplemath.com/modules/numbbase.htm

More binary arithmetic http://en.wikipedia.org/wiki/Binary_numeral_system

Two’s complement http://en.wikipedia.org/wiki/Two's_complement

More algorithms http://users.evtek.fi/~jaanah/IntroC/DBeech/3gl_step.htm

## 2017 mock examination and summary answers

2016 Summer Examination

2017 Summer Examination