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public class PrimeNumberCheck {
public static void main(String[] args) {
int n;
n = 12;
System.out.print("is ");
System.out.print(n);
System.out.print(" prime number ? ");
System.out.println(isPrime(n));
}
public static boolean isPrime(int n) {
if (n == 0 || n == 1) {
return false;
}
if (n == 2) {
return true;
}
for (int i = 2; i