Oświadczenie logiczne

Logic statement A statement is any sentence in logic sense that has a truth value , that is any sentence that is either true or false. The true - value is denoted by ”1”. The false - value is denoted by ”0”. Usually sentence are denoted by small letters, like p, q, r, s etc. Types of statements: simple statement - for example: ” Today is Monday.” (truth-value = 0); 1 + 4 = 5 (truth-value = 1); 2 + 3 = 7 (truth-value = 0). compound statement - made up of one or more simple statements, that are linked together by connectives . ... zobacz całą notatkę