Java is a high-level programming language developed by Sun Microsystems in 1995. It is an object-oriented language, which means that it uses objects and classes to organize code. Java is used to create applications and websites, and is used by millions of developers around the world. Java is known for its reliability, scalability, and security. It is used in many industries such as banking, web development, and mobile development.Java is a high-level programming language developed by Sun Microsystems in 1995. It is an object-oriented language, which means that it uses objects and classes to organize code. Java is used to create applications and websites, and is used by millions of developers around the world. Java is known for its reliability, scalability, and security. It is used in many industries such as banking, web development, and mobile development.Java is a high-level programming language developed by Sun Microsystems in 1995. It is an object-oriented language, which means that it uses objects and classes to organize code. Java is used to create applications and websites, and is used by millions of developers around the world. Java is known for its reliability, scalability, and security. It is used in many industries such as banking, web development, and mobile development.Java is a high-level programming language developed by Sun Microsystems in 1995. It is an object-oriented language, which means that it uses objects and classes to organize code. Java is used to create applications and websites, and is used by millions of developers around the world. Java is known for its reliability, scalability, and security. It is used in many industries such as banking, web development, and mobile development.