## [Advanced](https://www.hackerrank.com/domains/java/java-advanced)

|Problem Name|Problem Link|Language|Solution Link|
---|---|---|---
|Can You Access?|[Problem](https://www.hackerrank.com/challenges/can-you-access/problem)|java|[Solution](./CanYouAccess?.java)|
|Covariant Return Types|[Problem](https://www.hackerrank.com/challenges/java-covariance/problem)|java|[Solution](./CovariantReturnTypes.java)|
|Java Annotations|[Problem](https://www.hackerrank.com/challenges/java-annotations/problem)|java|[Solution](./JavaAnnotations.java)|
|Java Factory Pattern|[Problem](https://www.hackerrank.com/challenges/java-factory/problem)|java|[Solution](./JavaFactoryPattern.java)|
|Java Lambda Expressions|[Problem](https://www.hackerrank.com/challenges/java-lambda-expressions/problem)|java8|[Solution](./JavaLambdaExpressions.java)|
|Java MD5|[Problem](https://www.hackerrank.com/challenges/java-md5/problem)|java|[Solution](./JavaMD5.java)|
|Java Reflection - Attributes|[Problem](https://www.hackerrank.com/challenges/java-reflection-attributes/problem)|java|[Solution](./JavaReflection-Attributes.java)|
|Java SHA-256|[Problem](https://www.hackerrank.com/challenges/sha-256/problem)|java|[Solution](./JavaSHA-256.java)|
|Java Singleton Pattern|[Problem](https://www.hackerrank.com/challenges/java-singleton/problem)|java|[Solution](./JavaSingletonPattern.java)|
|Java Varargs - Simple Addition|[Problem](https://www.hackerrank.com/challenges/simple-addition-varargs/problem)|java|[Solution](./JavaVarargs-SimpleAddition.java)|
|Java Visitor Pattern|[Problem](https://www.hackerrank.com/challenges/java-vistor-pattern/problem)|java|[Solution](./JavaVisitorPattern.java)|
|Prime Checker|[Problem](https://www.hackerrank.com/challenges/prime-checker/problem)|java|[Solution](./PrimeChecker.java)|