what is a .class file in java
Java class file A Java class file is a file (with the .class filename extension) containing Java bytecode that can be executed on the Java Virtual Machine (JVM). A Java class file is usually produced by a Java compiler from Java programming language source files (.java files) containing Java classes (alternatively, other JVM languages can also be used to create class files). If a source file has more than one class, each class is compiled into a separate class file.
Truck classification Class 2 is subdivided into Class 2a (½-ton) and Class 2b (¾-ton), with class 2a being 6,001–8,500 pounds (2,722–3,856 kg), and class 2b being 8,501–10,000 pounds (3,856–4,536 kg). Examples of vehicles in Class 2b include the Ram 2500, Chevrolet Silverado 2500, and the Ford F-250. SUVs in Class 2b include the Ford Excursion and the Chevrolet Suburban 2500. Class 2a is commonly referred to as a light duty truck, with class 2b being the lowest heavy-duty class, also called the light heavy-duty class.[9][18][19]