Numerical values are primitive data type in java. Because its primitive data type so it will also…

When we declare local Variables: We declare local Variables when we want some variables for local…

Hello Readers !!! What is variable ??? This is mostly asked questions when you enter in any…

Objects means which point out property of anything. for example dogs,cats,human.object can be used…

To get started first of all create new folder where you will save your exercise files and which is…

garbage collection is the process of looking at heap memory, identifying which objects are in use…