An Introduction to Python For Undergraduate Engineers/Boolean Logic

You can use simple Boolean expressions in logical statements such as those that we used in the while loop. The available expressions are:

Expression	Example	Description of example
and	while done==False and x<10:	keep looping whilst both done equals false and x is less than 10
or	if count==10 or value==5:	do something if variable count=10 or the variable value=5
not	while not done:	keep looping while the done variable is not 'True'