Day1_JSON Object

DAY1:
-------
1.Api Introduction
2.JSON Object


QUESTIONS(Theory):
------------
1.What is API?
2.Why API?
3.Explain FrontEnd , BackEnd , DataBase?
4.What languages are used for developing FrontEnd , BackEnd?
5.What is the difference between Rest and Soap?
6.Explain JSON?
7.Whether Key in JSON will allow other than string datatype?
8.What are possible format for values in JSON?
9.What are the methods used for read value from JSON?
10.What are the Exceptions we face while reading the value from JSON?

QUESTIONS(Programs):
-----------------
QUESTION 1:
------------
{
    "name": "morpheus",
    "job": "leader"
}

Description:
Read value for key Name from json

QUESTION 2:
------------
 {
  "code": 10,
  "type": "Dog",
  "variant": "Bulldogs"
}

Description:
Read value for key variant from json

QUESTION 3:
------------
{
    "name": "morpheus",
    "job": "zion resident",
    "updatedAt": "2022-05-04T07:01:27.587Z"
}

Description:
Read value for key job and updatedAt from json

QUESTION 4:
------------
{
    "id": 4,
    "token": "QpwL5tke4Pnpja7X4"
}

Description:
Read value for  all key from json


QUESTION 5:
------------
 {
  "FirstName": "Nishanthi",
  "LastName": "Renganathan",
  "MobileNumber": 7305615430,
  "DOB":"25-05-1990",
  "PassWord":"****",
  "Gender":"Female"
}

Description:
Read value for  all key from json