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What is mutable in java?
It means that something can be changed after it is created. Immutable means that it can't be changed.
Which classes are mutable and nonmutable?
An immutable class is any data storage class in which the data cannot be changed. The most common example of this in Java is the String class.
What is string buffer in java?
StringBuffer is java class available in java.lang package which provides mutable String object where String is immutable class. The methods of this class like reverse(), append(),insert() gives facility to insert data of the same object.
How to create immutable class in java?
by making that class final
Where java program started?
If it is already compiled, you can start your Java program from the command line. Just type java myclass replacing "myclass" with the program you want to start - a program with the ".class" extension, for example, myclass.class.
Where can one watch immutable objects?
An immutable object is classed in Java programming as an object that cannot be changed after it is made. YouTube has videos that can be viewed on this subject as well as Vimeo.
How are java program statements terminated?
Each statement in Java ends with a semicolon, for example: int a; a = 5; int b = 10;
What do you mean by multithread program in java?
A Program in Java that spawns multiple threads is called a multithreaded program in Java.
How do you run a java program form the command prompt?
The command is "java", followed by the class name. For example, if your compiled class is called myclass.class, you give the command: java myclass
What is java program on computers?
#!/usr/bin/perl print 'java program';
What is java virtucal mechine?
That refers to the program that runs the compiled Java program.
What powder game doesnt need java?
Any program written for the Java technology needs Java. Any program NOT written for Java DOESN'T need it.
