Python built-in methods

1, Min (): The minimum value is taken from a list, and Max () is the inverse.
2, Boll (): Judging the boll value in parentheses, except 0 and false, the others are true.
3, All (): Returns True if there is a value of false in the list, and False if the value is all true. If the list is a null value, Boll ("") is false, but all ("") is true.
4. Any (): Returns True if there is a value of true in the list.
5, dir (): Print all the variables that exist in the current program, including the system's own variables.
6, Hex (): Bar a number to 16 binary. Oct (): Bar a number is converted to 8 binary. Bin () to 2 binary:
7.

Python built-in methods