IMP

a IMP b

Perform a logical implication on two expressions. IMP is equivalent to (NOT a) OR b.

Truth table

a	b	a IMP b
0	0	1
0	1	1
1	0	0
1	1	1

Example 1

print "Truth table"
print
print "0 IMP 0 = "; 0 IMP 0
print "0 IMP 1 = "; 0 IMP 1
print "1 IMP 0 = "; 1 IMP 0
print "1 IMP 1 = "; 1 IMP 1

Example 2

a = 0b10011101
b = 0b11010011

print "    "; bin(a)
print "IMP "; bin(b)
print "------------"
print "    "; bin(a IMP b)

' output:
'     10011101
' IMP 11010011
' ------------
'     11110011

AND AS BAND BG BOR BYREF CALL CASE CATCH CONST DECLARE DEF DO ELIF ELSE ELSEIF END END TRY ENDIF EQV EXIT FALSE FI FOR FUNC GOSUB GOTO IF IFF IMP IN LABEL LET LIKE LOCAL LSHIFT MDL MOD NAND NEXT NOR NOT ON OR REM REPEAT RETURN RSHIFT SELECT STEP STOP SUB THEN THROW TO TRUE TRY UNTIL USE USG USING WEND WHILE XNOR XOR