11) Finding first two biggest numbers in a given array 12) Finding first two smallest numbers in a given array 13) Finding count of duplicate elements in a given array 14) Finding addition of odd ...

This Java program identifies duplicate elements in an array entered by the user. It prompts the user for the array size and elements, then checks for duplicate values using nested loops. The program ...

There are several ways to find duplicates in a Java List, array or other collection class. The following list describes some of the most commonly used approaches: Use a method in the Java Streams API ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...