What is a simple java program to find prime numbers?

Answer 1

/**

* @author BHARGAV MODI

*

*/

class prime

{

public static void main(String p[])

{

int i,j,s=0,d=0;

for(i=1;i<100;i++)

{

s=0;

for(j=1;j<=i;j++)

{

if(i%j==0)

s=s+1;

}

if(s==2)

{

System.out.println(i);

d=d+1;

}

}

System.out.println("the no. of prime no. are = "+d);

}

}