JAVA Revise Before Interview

1)

12 Most Frequently Occurring Exceptions In Java With Examples

https://javaconceptoftheday.com/frequently-occurring-exceptions-in-java-with-examples/

2)

Strings: 

https://javaconceptoftheday.com/introduction-strings/

https://javaconceptoftheday.com/java-interview-programs-on-strings/

3) 

Why Collection Framework?

https://javaconceptoftheday.com/collection-framework-class-hierarchy/

4) OOPS Concept

https://www.geeksforgeeks.org/association-composition-aggregation-java/

https://javaconceptoftheday.com/method-overloading-in-java/