JAVA INTRODUCTION PART . 1
JAVA INTRODUCTION
1 – Java is programming language.
2 – It is advance version of C++.
3 – Java is developed by “ James Gosling ” in 1995 at Sunmicro system.
4 – Java ‘s old name was OAK.
5 – Now java is take over by oracle.
6 – Java is High Level Programming language.
7 – Java is statically typed Programming language because we have to declare datatype at the time program creation like C and C++.
8 – Python is Dynamically typed Programming language.
9 – Java is Object Oriented Programming language.
10 – Using java we can develop any kind of Application such as Software :
(Desktop Application, Web Application, Mobile Application, Embedded based Application and many more…. )
11 – Java is case sensitive Programming language like C and C++.
12 – The extention of java program is .java .
13 – Every Programming language have is own compiler.
14 – The name of java compiler is javac.
15 – Java is a case sensitive Programming language language.
16 – Java is statically type Programming language why we can store the datatype we can create memory.
Simple hello world program in java
Import java.lang.*;
Class Test
{
public static void main(string[]ar)
{
System.out.println(“ WEINDIANS.IN “);
}
}
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