Gaurav Kumar - OpenGenus IQ: Computing Expertise & Legacy

Longest word with given prefix and suffix

You are given a list of words, a prefix, and a suffix. You have to find the longest word in the given word list that has a given prefix and suffix.

trie

Longest word in dictionary with all prefixes

Given a list of words ‘WORDLIST’, find the longest perfect word. A perfect word is a word in which all the possible prefixes are present in ‘WORDLIST’.

Java

Hibernate Annotations

We can configure hibernate through Java configuration or XML configuration and the mapping details can be provided through XML or Java Annotations.

Java

Hibernate Inheritance Mapping

In this article, we are going to learn various strategies of inheritance mapping that hibernate implements to deal with Inheritance Object-Relational Impedance Mismatch.

Java

CRUD operation using hibernate in MySQL database

In this article, we are going to learn how to develop an application that performs the CRUD operations in MySQL database using hibernate. Here we will develop a command line application but the same procedure can be used to develop any other type of application like GUI, webapp etc.