Knowee
Questions
Features
Study Tools

What is the output of the below code?Code:class Square:    def __init__(self, side):       self.side = side       self.area = side*side s1 = Square(Square(Square(2).side).area)print(s1.area)

Question

What is the output of the below code?Code:class Square:    def init(self, side):       self.side = side       self.area = side*side s1 = Square(Square(Square(2).side).area)print(s1.area)

🧐 Not the exact question you are looking for?Go ask a question

Solution

Para determinar la salida del código proporcionado, sigamos los pasos uno por uno:

  1. Definición de la clase Square:

    class Square:
        def __init__(self, side):
            self.side = side
            self.area = side * side
    
  2. Creación del primer objeto Square:

    Square(2)
    
    • side es 2.
    • area es 2×2=42 \times 2 = 4.
  3. Acceso al atributo side del primer objeto Square:

    Square(2).side
    
    • Esto devuelve 2.
  4. Creación del segundo objeto Square usando el side del primer objeto:

    Square(Square(2).side)
    
    • side es 2 (del primer objeto).
    • area es 2×2=42 \times 2 = 4.
  5. Acceso al atributo area del segundo objeto Square:

    Square(Square(2).side).area
    
    • Esto devuelve 4.
  6. Creación del tercer objeto Square usando el area del segundo objeto:

    s1 = Square(Square(Square(2).side).area)
    
    • side es 4 (del segundo objeto).
    • area es 4×4=164 \times 4 = 16.
  7. Impresión del atributo area del tercer objeto Square:

    print(s1.area)
    
    • Esto imprime 16.

Por lo tanto, la salida del código es:

16

This problem has been solved

Similar Questions

What will be the output of the following code?        python    class Shape:        def area(self):            pass    class Circle(Shape):        def __init__(self, radius):            self.radius = radius        def area(self):            return 3.14 * self.radius * self.radius    class Square(Shape):        def __init__(self, side):            self.side = side        def area(self):            return self.side * self.side    shapes = [Circle(2), Square(3)]    for shape in shapes:        print(shape.area())3.14\n33.14\n912.56\n912.56\n3

what is the output of following python code? class myclass:    def __init__(self,a):        self.a = a        print(self.a)o=myclass()

Given the following code:class Rectangle: def __init__(self, width, height): self.width = width self.height = height def calculate_area(self): return self.width * self.heightWrite the definition of a class Square that:#1 inherits from the class Rectangle,#2 adds a method called calculate_perimeter that calculates and returns the square's perimeter#3 overrides the __str__ method to print out the square's area and perimeter

What will be the output of the following code?class MyClass:    def __init__(self, value=5):        self.value = valueobj1 = MyClass()obj2 = MyClass(10)print(obj1.value, obj2.value)

What will be the output of the following Python code?class Demo: def __init__(self): self.a = 1 self.__b = 1 def get(self): return self.__bobj = Demo()obj.a=45print(obj.a)

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.