Talentelgia Software Intern Interview Questions and Answers

JDK is a development kit, JRE is a runtime environment, and JVM is a virtual machine that executes Java code.

• JDK includes JRE and development tools like javac and java

• JRE includes JVM and necessary libraries to run Java applications

• JVM is responsible for interpreting Java bytecode and executing it

• Different versions of JDK, JRE, and JVM may be installed on the same machine

• JDK is used for developing Java applications, JR...read more

HTML is used for structuring content on a webpage, while CSS is used for styling and formatting that content.

• HTML stands for HyperText Markup Language and is used to create the structure of a webpage.

• CSS stands for Cascading Style Sheets and is used to style the HTML elements on a webpage.

• HTML uses tags to define elements like headings, paragraphs, and images.

• CSS uses selectors to target specific HTML elements and appl...read more

API stands for Application Programming Interface. It is a set of protocols, routines, and tools for building software applications.

• API allows different software applications to communicate with each other

• It defines how software components should interact

• APIs can be public or private

• Examples of APIs include Google Maps API, Twitter API, and Facebook API

Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.

• Normalization involves breaking down a database into smaller, more manageable tables

• Each table should have a primary key and only contain data that is related to that key

• Normalization helps to prevent data inconsistencies and anomalies

• There are different levels of normalization, with each level building on the ...read more