How to not print “None” [duplicate]

Answer 1

In python every function returns a value. If you do not specify it will return None. If you print the function invocation on that It will print None.

def none_func():
    pass

print(none_func())
None

In your code you are substantially doing the same.

print(equipment["armour"].block())

Here you are printing the invocation of block() method.