Item 2 - Python

Item 2 - Python

1. Code Constructs

   • If statements
     • If the answer is true then the computer runs the set of instructions, but if its false, the computer ignores the instructions and moves on
       • If a fire breaks out, then pour water over the fire
   • FOR Loops
     • Tells the computer to repeat a specific piece of code a number of times
       • Wash your hands FOR 5 minutes
   • Strings

2. Algorithmic Constructs

   • Sequence
     • Instructions run one after another, in order. Example: Put on socks, then put on shoes.
   • Assignment
     • Stores a value in a variable (a named container) for later use. Example: Set alarm = 7:00am.
   • Selection & Condition
     • Checks if something is true or false, then picks which instructions to follow. Example: If it's raining, take an umbrella.
   • Iteration
     • Repeats instructions, either a set number of times or until a condition is met. Example: Keep watering the plant UNTIL it grows a leaf.