,9T]VAL ,NOT,N ,EXAMPLES #1_4 ,! 9T]VAL F Z]O 6FIVE 9CLUD+ Z]O & FIVE IS WRITT5 @(0, 5@) #2_4 ,! 9T]VAL F NEGATIVE ?REE 6T5 EXCLUD+ NEGATIVE ?REE & 9CLUD+ T5 IS WRITT5 (-3, 10@) #3_4 ,! 9T]VAL F NEGATIVE TWO 6F\R 9CLUD+ NEGATIVE TWO & EXCLUD+ F\R IS WRITT5 @(-2, 4) #4_4 ,! 9T]VAL F NEGATIVE 9F9;Y 6SIX EXCLUD+ SIX IS WRITT5 (-,=, #6) #5_4 ,! 9T]VAL F "O 69F9;Y 9CLUD+ "O IS WRITT5 @(1, ,=) #6_4 ,! 9T]VAL F NEGATIVE F\R EXCLUD+ NEGATIVE F\R 6POSITIVE 9F9;Y IS WRITT5 (-4, +,=) #A