The following expression, for example, evaluates to 1
only
if the value of the temperature
variable is between 25 and
50:
25 < temperature && temperature < 50
Accordingly, the output statement embedded in the following
if
statement is evaluated only if the value of the
temperature
variable is inside the 25-to-50 range.
if (25 < temperature && temperature < 50) cout << "The temperature is normal." << endl;