ASP.NET & C#

 value type and reference type me different 

1. value type variable ko other value type variable ko assign kiya jata h. jisase value hi copy hoti h. 

1. reference type variable ko other reference type variable ko assign kiya jata h. jisase reference ko hi copy kiya jata h tatha obj. copy nhi hoti h. 

2. value type,  value type ke data ki instance ko rakhta h.