What Is An Application Programming Interface

What Is An Application Programming Interface :

What Is An Application Programming Interface (API) :

What Is An Application Programming Interface : We do not talking about those people. who know what is API (Application Programming Interface). Today we talk about those people who do not know about what is API (Application Programming Interface). And little bit confused about API (Application Programming Interface). From this blog you do not need to study about the API (Application Programming Interface) concept.

So let’s start to talk about API (Application Programming Interface) in the easiest way. which is able to clear your concept about API (Application Programming Interface).

Short Defination For What Is An Application Programming Interface:

“API is the key which connects any application or website with the server”.

Example :

What Is An Application Programming Interface Example. : when we go for booking the tickets of any kind of things. like movies, bus, train, show, cricket etc online. Then we go through any application. Or the website like bookmyshow, MakeMyTrip etc. Which are third party. Which are helping us for booking our tickets. You how these applications and websites are doing this?.  Actually that applications and websites are connected with the server with the help of the API to the particular field for tickets.

How To Use Application Programming Interface :

Or for the application you have two ways to do this either you can make your own API (Application Programming Interface). And either you can use a by default API (Application Programming Interface) key of the google.

Actually google provided us many types of API (Application Programming Interface). Which is usable for any kind of application or any kind of websites. And Google’s API (Application Programming Interface) provides his own validations for all kind of fields. This is the answer for What Is An Application Programming Interface (API).

How It Works :

Now we talk about API (Application Programming Interface) in details. how it works? and what it does? and why API (Application Programming Interface) is usable?

When we make a signup page. Then we basically we need to attach a username field, last name field, email, password, mobile no. and it is totally dependent on your choice. What types of information you want from your users. Then in this fields, you need to put some validations for the safe registrations. Which can help you to make a standard website or an application. Which is more safer then the non validated websites and the application.

Which Languages are use :

For making an API (Application Programming Interface) by own. We need to know some languages. Which are using for making an API. Which is javascript, PHP, swift, java etc. either you can use the default . API (Application Programming Interface) provided by the google and another resource.

What is Validation in API :

Now we talk about what is validation? and how it works? Validation is the process or event. Which created through the logic of code. In which we decide that what types of informations. We need to fill in the blanks or into the given fields. And if we fill unrelavent information into the given fields. Then that shows an error with an notification. which says that to correct our given information.

Example :

What Is An Application Programming Interface Example. : when we are filling our name. Then we need to put only characters. When we filling our password. Then we need to put combination of events like one word, one number, on special character and not less than eight characters. And we filling the mobile number. Then we need to put only numbers. And not more than 10 characters and not less than 10 characters.

And we can also put the another validations which we needs.

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