1class Vector:
2 def __init__(self, x, y):
3 self.x = x
4 self.y = y
5
6 def __add__(self, other):
7 return Vector(self.x + other.x, self.y + other.y)
1class GridPoint:
2 def __init__(self, x, y):
3 self.x = x
4 self.y = y
5
6 def __add__(self, other): # Overloading + operator
7 return GridPoint(self.x + other.x, self.y + other.y)
8
9 def __str__(self): # Overloading "to string" (for printing)
10 string = str(self.x)
11 string = string + ", " + str(self.y)
12 return string
13 def __gt__(self, other): # Overloading > operator (Greater Than)
14 return self.x > other.x
15point1 = GridPoint(3, 5)
16point2 = GridPoint(-1, 4)
17point3 = point1 + point2 # Add two points using __add__() method
18print(point3) # Print the attributes using __str__() method
19if point1 > point2: # Compares using __gt__() method
20 print('point1 is greater than point2')