Revision

Revision

1. Structure Diagrams

   • Structure diagrams are a visual design technique used to show the steps needed to solve a problem

2. Logic Gates and Truth Tables

   • Logic Gates
     • A logic gate is a device that acts as a building block for digital circuits
   • A diagram in rows and columns showing how the truth or falsity of a proposition varies with that of its components.

3. Writing Algorithms

   • pseudo-code. flowcharts. written descriptions. program code.

4. Writing Functions