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Object-Oriented Programming in Python
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Contenido del Curso

Object-Oriented Programming in Python

Object-Oriented Programming in Python

1. Classes and Objects
ClassesObjectsImplementationUnique ObjectConstructor
2. Encapsulation
Private and Public ConceptsGet and SetAttributes Annotations
3. Inheritance
InheritanceChallengeMethod super()
4. Polymorphism
PolymorphismChallenge

Implementation

Code

We start to fill the Cat class:

  • An attribute name with the predefined value 'Kitty';
  • A method say_meow().

We create an object cat and call the say_meow() method.

Note

  • Each method obligatory contains self - a reference to the current object;
  • To call the method of the object, write Object.Method().

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

¿Todo estuvo claro?

Sección 1. Capítulo 3
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Implementation

Code

We start to fill the Cat class:

  • An attribute name with the predefined value 'Kitty';
  • A method say_meow().

We create an object cat and call the say_meow() method.

Note

  • Each method obligatory contains self - a reference to the current object;
  • To call the method of the object, write Object.Method().

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

¿Todo estuvo claro?

Sección 1. Capítulo 3
toggle bottom row

Implementation

Code

We start to fill the Cat class:

  • An attribute name with the predefined value 'Kitty';
  • A method say_meow().

We create an object cat and call the say_meow() method.

Note

  • Each method obligatory contains self - a reference to the current object;
  • To call the method of the object, write Object.Method().

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

¿Todo estuvo claro?

Code

We start to fill the Cat class:

  • An attribute name with the predefined value 'Kitty';
  • A method say_meow().

We create an object cat and call the say_meow() method.

Note

  • Each method obligatory contains self - a reference to the current object;
  • To call the method of the object, write Object.Method().

Tarea

  1. Add the sleep method.
  2. The sleep method prints a message.
  3. Instantiate an object using the cat variable.

Sección 1. Capítulo 3
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