java program to check whether the given number is prime or not
import java.util.*;
public class IsPrime
{
public static void main(String[] args)
{
Scanner sc=new Scanner(System.in);
boolean flag=true;
int n=sc.nextInt();
if(n>=2)
{
for(int i=2;i<n;i++)
{
if(n%i==0)
flag=false;
}
if(flag)
System.out.println("is prime");
else
System.out.println("not prime");
}
}
}
public class IsPrime
{
public static void main(String[] args)
{
Scanner sc=new Scanner(System.in);
boolean flag=true;
int n=sc.nextInt();
if(n>=2)
{
for(int i=2;i<n;i++)
{
if(n%i==0)
flag=false;
}
if(flag)
System.out.println("is prime");
else
System.out.println("not prime");
}
}
}
Comments
Post a Comment