1. The operator takes a Boolean expression as its operand and reverses its logical value. a. AND b. OR c. NOT d. EITHER 2. A is a Boolean variable that signals when some...

1. The __________ operator takes a Boolean expression as its operand and reverses its logical value. a. AND b. OR c. NOT d. EITHER

2. A __________ is a Boolean variable that signals when some condition exists in the program. a. flag b. signal c. sentinel d. siren

May 26, 2022