Wrapper Classes We all know, there are 8 primitive data types supported by java. Sometimes you need to treat those primitives as objects (we will discuss why in a moment). For that reason, java provides wrapper classes for each primitive…
Wrapper Classes We all know, there are 8 primitive data types supported by java. Sometimes you need to treat those primitives as objects (we will discuss why in a moment). For that reason, java provides wrapper classes for each primitive…