GCSE Edexcel Binary and data representation - Edexcel Images All data in a computer is represented in binary, whether it is numbers, text, images or sound.

KS3 Computer Science Data representation learning resources for adults, children, parents and teachers.

His latest installment is an article describing the strange implementation of the IBM 1401’s qui-binary arithmetic.

Here's a C/C++ program that converts decimal numbers ranging from 0 to 99,999 to binary and BCD formats. Using a simple algorithm in conjunction with pointer arithmetic and bitwise ...