For loop
From GMpedia.org Wiki
The for loop is a type of loop which repeats an action a number of times. The number is either input by the programmer or a predefined variable, meaning it must be defined before the loop begins.
[edit] Syntax
Psuedo code syntax:
FOR I=<X> TO <Y> <STATEMENTS> NEXT I
Where X is the number that I begins at and Y is the number where the loop stops. Both X and Y could be variables.

