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To answer this question you must first fully understand what prime factors are. Any positive integer number can be 'split' down into a product of its prime factors, that is, the number can only be made by...

A data structure is a way of describing a certain way to organize peices of data so that operations and alogrithms can be more easily applied. For example tree type datastructures often allow for efficien...

Hard drive

output devices such as printer,  screen

processor

CD/DVD driver

input devices such as keyboard, mouse

Answer: 00110111
Thinking: Two possible ways of answering this question expected for A Level and even at GCSE, let's start with the most common.
- Method one - consider th...

Batch processing is when a series of jobs are exectued without any human interfering. This means that in batch processing, all necessary information is collected first and given to the processor as the in...