It is an Object Oriented Programming Language.Oak was renamed to Java and on 23rd of May 1995, Sun microsystems made its first public release. By 1994 the team refocussed their efforts towards internet programming with Oak as it didn't find much traction in consumer electronics space. Over the next 18 months, in 1992 the team created a new programming language which they called “Oak”. In 1991, at Sun Microsystems, Green team led by James Gosling started working on a new technology for consumer electronic devices. Give a brief historical development of Java. James Gosling developed Java programming language. Who developed Java? What was it initially called? Answer the following questions Question 1 Question 5īlueJ is a window based platform to operate Java program. Question 4Ī single line comment is represented by the symbol // in Java programming. The words which are preserved with the system are called keywords/reserved words, that can not be used as variable names in Java programming.
It should not be confused with java.math package which contains BigDecimal, BigInteger and MathContext classes. The official documentation is provided here. In Java, the package used to find power raised to any base is java.lang.Ĭlarification: Math class inside java.lang package contains Math.pow that is used to find power raised to any base. Machine codes are expressed using alphanumeric characters.įalse Fill in the blanks with appropriate words Question 1
Java application is a Java program which is developed by users. Chapter 1 - Unit 2 Introduction to Java Class 9 - APC Understanding Computer Applications with BlueJ
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