Write a Java Program to check given number is prime or not.
import java.util.*;
class MT3 {
public static void main(String[] args) {
int n, i, c = 0;
Scanner sc = new Scanner(System.in);
System.out.print("Enter the Number : ");
n = sc.nextInt();
for (i = 2; i <= n; i++) {
if (n % i == 0) {
c++;
}
}
if (c == 1) {
System.out.println(n + " is a Prime Number.");
} else {
System.out.println(n + " is not a Prime Number.");
}
}
}
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