(Or "conjunction") The Boolean function which iS true only if all itS argumentS are true. The truth table for the two argument AND function iS: A | B | A AND B --+---+--------- F | F | F F | T | F T | F | F T | T | T AND iS often written aS an inverted "V" in textS on logic. In the C programming language it iS repreSented by the && (logical and) operator. (1997-11-15)