What Is Selection:
Selection is used to make code do different things based on whether a given condition is true or not.
A condition is something that is either
True or False
If Blocks:
Selection in Scratch uses If Blocks to allow the program to do different things based on CONDITIONS.
Multiple Conditions:
Multiple conditions can be checked by using additional If blocks.
Solution A will work but is inefficient as the computer will check each condition(even if one of the previous ones are already True)
Solution B will work and is more efficient because once a condition is found to be true, the computer will stop checking the other conditions.
This is better because the weather (in our program) can’t be more than one thing.
