KS3 Sequencing Sequencing in practice: Drawing a square When designing algorithms, it is important to make sure that all the steps are presented in the correct order. This is known as sequencing ...

Algorithms are one of the four cornerstones of Computer Science. An algorithm is a plan, a set of step-by-step instructions to solve a problem. If you can tie shoelaces, make a cup of tea, get ...

A computer algorithm works in the same way as a “magic” card trick: it follows a series of steps that guarantee a desired outcome.

Anybody who has played tic-tac-toe has probably worked out that the game can always be drawn, provided neither player makes a mistake. Indeed, it is straightforward to create an algorithm that ...