C++ Part 17

Boolean Expressions

A Boolean expression is any expression that is either true or false.


AND Example

(2 < x) && (x < 7)

 

And Example with IF AND ELSE

if ( (score > 0) && (score < 10)) cout << "score is between 0 and 10.\n"; else cout << "score is not between 0 and 10.\n";

 

OR Example

(y < 0)||(y < 12)

Precede Order:

If one operation is performed before another, the operation that is performed first
is said to have higher precedence.