Boolean Values and Expressions

What are the values that can be stored in a Boolean variable?

!false

8 + 9 < 72

(!true) || (! false)

(!(10 == 10)

true && false

true && (!false)

(8 * 7 > 100) || true

!( (4 > 8) && (10 < 1) )

int x = 12;

bool y = (x == 13);

What value is stored in y?

int w = -4;

int x = -2;

int y = 5;

int z = 0;

bool a = (x = y < z + 1);

What is stored in a?

int w = -4;

int x = -2;

int y = 5;

int z = 0;

bool a = (w > 5) || (z < 2);

What is stored in a?

int w = -4;

int x = -2;

int y = 5;

int z = 0;

bool a =( (w > 5) || (z < -2) || (z > -1));

What is stored in a?

int a = 12;

int b = 14;

if ((a < 12) && (b > 10))

{ cout<<"Hello"; }

else

{ cout<<"Goodbye";}

What is output as a result of executing this code segment?

Rate your understanding of the Boolean expressions we just practiced. 4 is "I understand it well" and 1 is "I need more help"