Wednesday, April 11, 2007
If .. Then statement
If coparisonstatement Then Label
This is similar to the if statement in C language
The Then in if..Then is essentially a Goto.Another
statement cannot be placed after the Then .What
follows must be a label.The command copares variables
to constants or to other variables.If only one variable
is used in comparison then it must be placed on left.
All coparisons are unsigned.