Create a class for a point and use the point class to create a rectangle class - Python:
class Point:
"""
Create a class for a point.
Parameters
----------
x : int
The x-coordinate of the point.
y : int
The y-coordinate of the point.
Attributes
----------
x : int
The x-coordinate of the point.
y : int
The y-coordinate of the point.
Methods
-------
distance_from_origin()
Calculate the distance from the origin.
"""
def __init__(self, x, y):
"""
Initialize the point.
Parameters
----------
x : int
The x-coordinate of the point.
y : int
The y-coordinate of the point.
"""
self.x = x
self.y = y
def distance_from_origin(self):
"""
Calculate the distance from the origin.
Returns
-------
float
The distance from the origin.
"""
return (self.x ** 2 + self.y ** 2) ** 0.5
def __str__(self):
"""Return a string representation of the point."""
return "({0}, {1})".format(self.x, self.y)
def __repr__(self):
"""Return a string representation of the point."""
return "Point({0}, {1})".format(self.x, self.y)
def __eq__(self, other):
"""Return True if the points have the same coordinates."""
return (self.x == other.x) and (self.y == other.y)
def __ne__(self, other):
"""Return True if the points have different coordinates."""
return not self == other
def __lt__(self, other):
"""Return True if the point is less than the other point."""
return (self.x < other.x) and (self.y < other.y)
def __le__(self, other):
"""Return True if the point is less than or equal to the other point."""
return (self < other) or (self == other)
def __gt__(self, other):
"""Return True if the point is greater than the other point."""
return not (self <= other)
def __ge__(self, other):
"""Return True if the point is greater than or equal to the other point."""
return not (self < other)
def __add__(self, other):
"""Return a new point that is the sum of this point and another."""
return Point(self.x + other.x, self.y + other.y)
def __sub__(self, other):
"""Return a new point that is the difference of this point and another."""
return Point(self.x - other.x, self.y - other.y)
def __mul__(self, scalar):
"""Return a new point that is this point scaled by a scalar."""
return Point(self.x * scalar, self.y * scalar)
def __rmul__(self, scalar):
"""Return a new point that is this point scaled by a scalar."""
return Point(scalar * self.x, scalar * self.y)
def __truediv__(self, scalar):
"""Return a new point that is this point scaled by 1/scalar."""
return Point(self.x / scalar, self.y / scalar)
def __abs__(self):
"""Return the distance from the origin."""
return self.distance_from_origin()
def __neg__(self):
"""Return a new point that has been negated."""
return Point(-self.x, -self.y)
Latest comments (0)