Writing while True is essentially telling Python to execute the following code as long as True is True. Since this is always the case, the code will run indefinitely until it encounters a break ...

This course is designed to introduce students to the concept of Python Programming. The course shall cover conditionals and loops, functions, Python data structures – lists, tuples, dictionaries an ...

So it’s possible that the body of any given while loop might never be executed. If, at the start, the while condition is false, Python will skip past the loop entirely! Input validation with while ...