CS 159 LAB 6 EXAM QUESTIONS AND ANSWERS

CS 159 LAB 6 EXAM QUESTIONS AND ANSWERS
A piece of data is called logical if it conveys the idea of true or false. - CORRECT ANSWER✅✅true



C programmers use other types, such as integers, to represent logical data. - CORRECT ANSWER✅✅true



If a data value is zero it is considered false, but any non-zero value is considered true. - CORRECT
ANSWER✅✅true



The logical AND (&&) operator is true only when both operands are true. - CORRECT ANSWER✅✅true



The logical OR (||) operator is true only when exactly one of its operands is true - CORRECT
ANSWER✅✅false; could be both are true



The AND and OR operator share the same level of operator precedence. - CORRECT ANSWER✅✅false;
AND is higher



The short-circuit method of evaluating logical expressions will stop evaluating the current expression as
soon as the result can be determined. - CORRECT ANSWER✅✅true



Relational Operators - CORRECT ANSWER✅✅less than, greater than, <=, >=; higher precedence than
the equality operators



Equality Operators - CORRECT ANSWER✅✅==, !=; lower precedence than relational



The complement of the equal operator is the not equal operator. - CORRECT ANSWER✅✅true



The complement of the greater than operator is the less than operator. - CORRECT ANSWER✅✅false;
less than equal to operator