40+ Java Protected Vs Private Method US. Java has four access modifier namely private, protected and public. You must have seen public, private and protected keywords while practising java programs, these are called access modifiers.
These access modifiers are used to restrict accessibility of a class, method or variable on which it applies.
What are the advantages of encapsulation mechanism in the class? These access modifiers are used to restrict accessibility of a class, method or variable on which it applies. Another difference between protected and default modifier is that protected modifier provides that's all about difference between public,private,protected and no modifier in java. Further,all the games have common methods, such as calculating score,starting the game and displaying game instructions.