Java Program to check number is Prime or not

 //Prime number logic: Prime number is the number which is divisible by 1 and it self

package javaPrograms;

import java.util.Scanner;

public class PrimeNumber {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

System.out.println("Enter the number::");

int n= sc.nextInt();

int temp=0;

for(int i=2;i<=n-1;i++) {     //2-3

if(n%2==0) {

temp= temp+1;

}

}

if(temp==0) {

System.out.println("Number is  Prime");

}

else {

System.out.println("Number is not Prime");

}

}

}