Syntax
IFFALSE instructionlist
IFF instructionlist
Explanation
IFFALSE runs the instruction list if the most recent TEST operation is FALSE. If the TEST operation is TRUE, IFFALSE does nothing.
Examples
? TEST 5 = 6
? IFFALSE [PR [NOPE, IT AIN'T]]
NOPE, IT AIN'T
? TEST 5 = 5
? IFFALSE [PR [NOPE, IT AIN'T]]
?