What are the data types in Java Class 9 ICSE?
Examples of primitive data types in Java are byte, short, int, long, float, double, char, boolean..
What do you know about Java Class 9?
BlueJ.
A free Java Development Environment designed for beginners, used by millions worldwide..
What is BlueJ Class 9?
Java operators are symbols that are used to perform operations on variables and manipulate the values of the operands.
Each operator performs specific operations.
Let us consider an expression 5 + 1 = 6; here, 5 and 1 are operands, and the symbol + (plus) is called the operator..
What is the use of operators in Java Class 9?
The bytecode is then interpreted by the JVM.
JVM can be installed on several different operating systems such as Windows, UNIX, Macintosh, etc.
JVM allows Java programs to run on almost any computer regardless of its hardware configuration.
Due to this factor, Java is considered as a platform independent language..
Java provides the following ways to give input in a program:
- Using Function Argument
- Using InputStreamReader class
- Using Scanner class
- Using Command Line Arguments
- Examples of primitive data types in Java are byte, short, int, long, float, double, char, boolean.
- Java operators are symbols that are used to perform operations on variables and manipulate the values of the operands.
Each operator performs specific operations.
Let us consider an expression 5 + 1 = 6; here, 5 and 1 are operands, and the symbol + (plus) is called the operator.
