Q11. How can I find methods or attributes of an object in Python?
Builtin dir() function of Python ,on an instance shows the instance variables as well as the methods and class attributes def ined by the instance's class and all its ba...
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Q12. Explain how to copy an object in Python.?
There are two ways in which objects can be copied in python. Shallow copy & Deep copy. Shallow copies duplicate as minute as possible whereas Deep copies duplicate everyt...
Q13. Which of the languages does Python resemble in its class syntax?
Python's class syntax resembles **C++** and **Modula-3**, utilizing class definitions, explicit parameter passing (`self` analogous to `this`), and multiple inheritance s...
Q14. What is the :not() pseudo-class used for in CSS?
The **`:not()`** functional pseudo-class (known as the negation pseudo-class) matches elements that do **not** match the selector argument provided inside its parentheses...
Q15. What is the :visited pseudo-class used for in CSS?
The **`:visited`** pseudo-class styles anchor links (``) that the user has already navigated to in their browser history: ```css a:visited { color: #7c3aed; /* Purple ind...
Q16. What is the :active pseudo-class used for in CSS?
The **`:active`** pseudo-class represents an element in the process of being activated by the user. ### When Is It Triggered? - The moment a user presses and holds the pr...
Q17. What is the :lang() pseudo-class used for in CSS?
The lang() pseudo-class is used to target elements based on the language attribute of the HTML document. For example, you can use :lang(en) to target all elements in Engl...
Q18. What is the :checked pseudo-class used for in CSS?
The :checked pseudo-class is used to target form elements that have been selected by the user, such as checkboxes or radio buttons. This can be used to change the appeara...
Q19. Can you explain the difference between utility classes and component classes in TailwindCSS?
Utility classes in TailwindCSS are small, single-purpose classes that provide a specific styling utility, such as padding, margin, or text alignment. Component classes, o...
Q20. Explain Inheritance in Python with an example.
Inheritance allows One class to gain all the members(say attributes and methods) of another class. Inheritance provides code reusability, makes it easier to create and ma...