1.
public class even
{
public static void main(String args[])
{
int a;
System.out.println("Even Numbers From 1 to 10 :");
for(a=2;a<=10;a=a+2)
System.out.print(a+" ");
}
}
2.
public class odd
{
public static void main(String args[])
{
int a;
System.out.println("odd numbers from 1 to 10");
for(a=1;a<=10;a=a+2)
System.out.print(a+" ");
}
}
3.
public class program1
{
public static void main(String args[])
{
int a;
System.out.println("Natural numbers from 1 to 10");
for(a=1;a<=10;a++)
System.out.println(a+" ");
}
}
4.
public class program2
{
public static void main(String args[])
{
int a=1;
System.out.println("Natural numbers from 1 to 10");
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
a=a+1;
System.out.println(a+" ");
}
}
5.
public class seriers1
{
public static void main(String args[])
{
int a;
System.out.println("numbers from 1 to 20");
for(a=1;a<20;a=a+3)
System.out.print(a+" ");
}
}
6.
public class series2
{
public static void main(String args[])
{
int a;
System.out.println("square numbers from 1 to 10");
for(a=1;a<=10;a=a+1)
System.out.print(a*a+" ");
}
}
7.
public class series3
{
public static void main(String args[])
{
int a;
System.out.println("cube numbers from 1 to 10");
for(a=1;a<=10;a=a+1)
System.out.print(a*a*a+" ");
}
}
8.
class cal
{
public static void main()
{
int p=560;
double total;
total=p*3;
System.out.println("one book price is "+p);
System.out.println("total price of 3 books is "+total);
}
}
9.
public class prog1
{
public static void main(String args[])
{
int a=15,b=25;
int sum=0;
sum=a+b;
System.out.println("The Number A is : "+ a);
System.out.println("The Number B is : "+ b);
System.out.println("The summation of a and b is : "+ sum);
}
}
10.
public class prog2
{
public static void main(String args[])
{
int a=5;
int b=8;
int c=6;
int m=a*b*c;
System.out.println("The Number A is : "+ a);
System.out.println("The Number B is : "+ b);
System.out.println("The Number C is : "+ c);
System.out.println("The multiply of a,b,c is : "+ m);
}
}
11.
public class prog3
{
public static void main(String args[])
{
int a=55,b=25,d;
d=a-b;
System.out.println("The Number A is : "+ a);
System.out.println("The Number B is : "+ b);
System.out.println("The Difference of a and b is : "+ d);
}
}
12.
public class prog4
{
public static void main(String args[])
{
int x=31,y=2,q,r;
q=x/y;
r=x%y;
System.out.println("The Number x is : "+ x);
System.out.println("The Number y is : "+ y);
System.out.println("The quotient : "+ q);
System.out.println("The remainder : "+ r);
}
}
