FOR Variable = Expression TO Expression [ STEP Expression ]
   ...
NEXT

Repeats a loop while incrementing or decrementing a variable.

Note that the variable must be:

• Numeric, i.e. a Byte, a Short, an Integer, a Long or a Float number.
• A local variable.

Note that if the initial expression is higher than the final expression (for positive STEP values), or if the initial expression is less than the final expression (for negative ones) the loop will not be executed at all.

Examples

DIM iCount AS Integer

FOR iCount = 1 TO 20 STEP 3
  PRINT iCount & " ";
NEXT
1 4 7 10 13 16 19