Web Reference: Nov 12, 2025 · Upcasting is the process of casting a subtype to a supertype in the inheritance tree's upward direction. When a sub-class object is referenced by a superclass reference variable, an automatic process is triggered without any further effort. Java Type Casting Type casting means converting one data type into another. For example, turning an int into a double. In Java, there are two main types of casting: Widening Casting (automatic) - converting a smaller type to a larger type size byte -> short -> char -> int -> long -> float -> double Narrowing Casting (manual) - converting a larger type to a smaller type size double -> float ... Welcome to Lecture 9 of our Java Programming Series! In this lecture, we dive into the concept of Type Casting in Java, one of the most essential and foundational topics in programming.
YouTube Excerpt: Java
Information Profile Overview
Type Casting In Java Lecture - Latest Information & Updates 2026 Information & Biography
Details: $52M - $58M
Salary & Income Sources
Career Highlights & Achievements
Assets, Properties & Investments
This section covers known assets, real estate holdings, luxury vehicles, and investment portfolios. Data is compiled from public records, financial disclosures, and verified media reports.
Last Updated: April 4, 2026
Information Outlook & Future Earnings
Disclaimer: Disclaimer: Information provided here is based on publicly available data, media reports, and online sources. Actual details may vary.