The document consists of various Java programming examples related to basic operations including addition, subtraction, multiplication, and division. It showcases code snippets that demonstrate the use of the main method, system output commands, and command line input handling. Each code segment is accompanied by its corresponding output, illustrating the results of the operations performed.

1. Laxminarayan Sharma class:CO5G Roll No:
Code:
class Demo
{
public static void main(String args[])
{
System.out.println("Welcome to the first java program");
}
}
Output:

2. Laxminarayan Sharma class:CO5G Roll No:
Code:
class Add
{
public static void main(String args[])
{
int a=10,b=20,c=0;
c=a+b;
System.out.println("Addition of 10+20 is="+c);
a=30;
b=05;
c=a-b;
System.out.println("Substration of 30-05 is="+c);
a=5;
b=25;
c=b*a;
System.out.println("Multiplication of 25*5 is"+c);
float m=17,n=3,x=0;
x=m/n;
System.out.println("Division of 17/3 is"+x);
}
}
Output:

3. Laxminarayan Sharma class:CO5G Roll No:
Code:
class CmdInput
{
public static void main(String args[])
{
int a=Integer.parseInt(args[0]),b=Integer.parseInt(args[1]),c=0;
System.out.println("A="+a);
System.out.println("B="+b);
c=a+b;
System.out.println("Addition of A + B is ="+c);
}
}
Output:

4. Laxminarayan Sharma class:CO5G Roll No:
Code:
class Demo
{
public static void main(String args[])
{
System.out.println("Welcome");
System.out.println("To");
System.out.println("Java");
System.out.println("Programming");
}
}
Output:

5. Laxminarayan Sharma class:CO5G Roll No:
Code:
class Demo
{
public static void main(String args[])
{
System.out.print("Welcome");
System.out.println("To");
System.out.print("Java");
System.out.println("Programming");
}
}
Output: