Java new Batch - Class 4 - Why Pre-Processor is not there in java?

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What is the pre-processor in c and C++?
In C and C++, the preprocessor is a tool that processes the source code before the actual compilation begins. It performs transformations on the code based on special directives, which are commands beginning with the # symbol. These transformations typically occur before the compiler translates the code into machine code, making the preprocessor a key part of the compilation process.

Why it is required in C and C++ programming language we have understood?
The preprocessor in C and C++ is a tool that runs before the actual compilation of the source code. It processes directives in the code, such as #include and others, and performs transformations or modifications to the code before the compiler processes it.

Why pre-processor is not required in Java?
In java, the complete predefined libraries are provided in the form of classes and interfaces in a package.

The preprocessor is not required in Java because Java's design and compilation model do not need the same kinds of text substitution or conditional code inclusion that are handled by preprocessors in C and C++. There are several reasons for this, including differences in how Java is structured and how its compilation process works.

What are the difference between #include statement and import statement?
- #include statement is existed in C and C++ programming language.
import statement is existed in java programming language.
- #include statements are used to include predefined library existed in the form of header files
import statements are used to include predefined library existed in the form of packages
-#include statements are always recognized by the preprocessors.
import statements are recognized by the java compilers.
-#include statements supports static loading.
import statements supports dynamic loading.
-Please be informed that the single #include statement is able to load only one header file
#include studio.h
#include conio.h
#include math.h
import statement can load many packages at one line