As you can see when you change the value of a or say age from 42 to 43 it doesn’t override 42 in memory and write 43. Or it doesn’t change the 2 with 3 and keep the 4 as it is. It creates a new memory ...

Data Structure or Datatypes are the one of the fundamental concepts in computer science and in all programming paradigms. In simple terms it means the type of data. Now this data is often referred as ...