🧠 Computational thinking, tools for problem solving & algorithm design
Process of computational thinking:
• Decomposition - breaking down a complex problem or system into manageable components 
• Pattern recognition - identification of patterns within problems 
• Abstraction - analyse information, filter and remove unnecessary detail 
• Action: 
- Sequence - order of processes 
- Selection - execution only when conditions met 
- Iteration - repetition until conditions met 
Tools for problem solving and algorithm design:
• Decomposition diagram 
• Flowchart  
• Pseudo code