00:01
How can we say that oop concept is taken from real life? so any object in real life has characteristics to it.
00:11
And with oop, we can arrange those characteristics in hierarchies.
00:18
So that instead of rehashing its characteristics for several entities, we can just reuse them.
00:25
So say we have mobile phone, we can create a class name for mobile.
00:31
And on the mobile we have different different phones we can have samsung can have nokia you can have an iphone and what's what all mobile phones can do is that they can make calls this is one characteristic one mobile phone they can maybe say take take pictures so these are the methods which will be in the class which will be common to all all of these instances in mobile now, instead of making calls and take pictures for each of these phones, we just need to create this class.
01:25
And once you create the class and add samsung, nokia, and iphone to the class, each item in the class would be able to make calls and take pictures because they belong to the class.
01:36
So that's what the project or internet programming allows us to do.
01:39
And this is an example of real life.
01:42
We can also use the several other examples where we have different objects with different characteristics that also have the same characteristics, but are just like different instances of one another.
01:57
And in that case, oop is very useful.
02:02
And what's the benefit of an application of oop? convenience.
02:20
And with this, i mean you can reuse, you can reuse items...