Answer:
Explanation:
The statements are logically equivalent if they have the same truth tables. So let´s use truth tables in order to determine if they are logically equivalent or not:
The picture that I attached you shows the truth table for each case. As you can see in the highlight columns:
They are logically equivalent because they have exactly the same truth values between each other. Hence, we can conclude that they are logically equivalent.
Answer:
class Counter:
def __init__(self, counter, limit):
self.counter = counter
self.limit = limit
def increment(self):
if self.counter < self.limit:
self.counter += 1
def decrement(self):
if self.counter > 0:
self.counter -= 1
def get_value(self):
return self.counter
COMPLETE QUESTION:
Which of the following statements is false?
A) A constructor is similar to a method but is called implicitly by the new operator to initialize an object's instance variables at the time the object is created.
B0 Scanner method next reads characters until any white-space character is encountered, then returns the characters as a String.
C)A class instance creation expression begins with keyword new and creates a new object.
D) To call a method of an object, follow the object name with a comma, the method name and a set of parentheses containing the method's arguments.
Answer:
D) To call a method of an object, follow the object name with a comma, the method name and a set of parentheses containing the method's arguments.
Explanation:
To call a method, the name of the object is not followed by a comma (,) but with a dot (.) operator, the method's name and a set of parentheses containing the method's arguments, then follows.
