Selection (IF...)

So far, all the programs we have written have been linear.

That means they start at the beginning, then step-by-step each instruction is followed until it gets to the end. There is a clear sequence to each statement.

Sometimes though we want our programs to be able to do different things. We might need to get the program to make a decision and select a different path to follow.

Watch the video below to see how to use the IF statement