Java
A Language to Develop virus-free and tamper-free Systems
Java Example
public class HelloWorld { public static void main(String args[]) { System.out.println("Welcome to Java Program"); } }
C Example
#include<stdio.h> #include<conio.h> int main() { clrscr(); printf("Welcome to C Programming"); return 0; }
C++ Example
#include<iostream> using namespace std; int main() { cout<<"Welcome to C++ Programming"; return 0; }
Python Example
print("Welcome to Python Scripting")
HTML Example
<!DOCTYPE html> <html> <title>Welcome to HTML Web Development</title> <body> <p>This is a Paragraph.</p> </body> </html>
CSS Example
body{ background-color:#d0d4ff; } h2{ color:green; text-align:center; } p{ font-family:"Times New Roman"; font-size:24px; }
JavaScript Example
<script> function myFun() { var z = document.getElementById("demo"); z.style.fontSize = "24px"; z.style.color = "green"; } </script> <button onclick="myFunc()">Click Here</button>
SQL Example
CREATE TABLE CUSTOMERS ( ID INT NOT NULL, NAME VARCHAR (26) NOT NULL, AGE INT NOT NULL, ADDRESS CHAR (26) , SALARY DECIMAL (18, 2), PRIMARY KEY (ID) );
PHP Example
<!DOCTYPE html> <html> <body> <?php echo "Welcome to PHP Web Programming"; ?> </body> </html>
Perl Example
#!/usr/bin/perl print "Welcome to Perl Scripting";
C# Example
using System; namespace HelloWorldApplication { class HelloWorld { static void Main(string[] args) { Console.WriteLine("Welcome to C# Programming"); } } }
Objective-C Example
#import <Foundation/Foundation.h> int main() { NSLog(@"Welcome to Objective-C Programming"); return 0; }