Prime

public

class Prime {

public static boolean CheckPrime(int a)

{

boolean test=true;

for(int i=2;i<a/2;i++)

{

if(a%i==0){

test=

false;break;

}

}

return test;

}

public static void main(String[] args) {

System.

out.print (CheckPrime(17)) ;

}

}