Encapsulation (object-oriented programming)
Encapsulation is like a superhero's secret identity. Just like Superman wears a disguise to hide his true self, encapsulation helps hide the inner workings of a code from the outside world.
When we write code, we create little packets of information called objects. These objects contain many different things, like data (numbers, words, and other bits of information) and methods (like little programs that do specific tasks).
Now, just like Superman has certain things he doesn't want people to know, like his real name or where he lives, some of the data and methods inside an object shouldn't be shared with the outside world. With encapsulation, we can make sure that only certain parts of an object can be accessed from outside the code.
Think of it like keeping your toys in a toy box. You can open the box and play with the toys that are inside, but you can't see or play with the toys that are still tucked away inside the box.
So, encapsulation helps keep our code organized and safe by making sure that only certain parts of an object are accessible from the outside. This makes it easier to use and maintain our code, just like Superman can focus on fighting crime without worrying about people discovering his secret identity.
When we write code, we create little packets of information called objects. These objects contain many different things, like data (numbers, words, and other bits of information) and methods (like little programs that do specific tasks).
Now, just like Superman has certain things he doesn't want people to know, like his real name or where he lives, some of the data and methods inside an object shouldn't be shared with the outside world. With encapsulation, we can make sure that only certain parts of an object can be accessed from outside the code.
Think of it like keeping your toys in a toy box. You can open the box and play with the toys that are inside, but you can't see or play with the toys that are still tucked away inside the box.
So, encapsulation helps keep our code organized and safe by making sure that only certain parts of an object are accessible from the outside. This makes it easier to use and maintain our code, just like Superman can focus on fighting crime without worrying about people discovering his secret identity.
Related topics others have asked about: