We are going to perform comparison operations '->'. It is important to notice that the comparison operation gives us a bool value (True or False) and the comparison operation is legal if and only if the data types to be compared are the same.
Example:
int(4)->int(5) False
int(4)->int(4) True
int(4)->string(4) Error, data types don't match
For this reason:
A. Is legal because float -> float evaluates to True, True is a boolean value and bool -> bool is legal because both are the same data type.
B. Is illegal because int -> int evaluates to True, True is a boolean value and string is not a boolean (string -> bool).
C. Is legal because int is the same type than int.
D. Is legal because the list is the same type than list regardless it's content.
Note:
The operations inside parentheses are evaluated first.
List is a type by itself regardless of its content.
Morning and afternoon commute times are obvious blocks of time that you can assume are used for listening to podcasts, but the answer will obviously vary widely based on individual habits and schedules.
