Merge pull request tarunsinghofficial#430 from quytm/patch-1

Prime check
anjones1000 · Oct 20, 2020 · d026f1f · d026f1f
2 parents 6f0383b + a61c93f
commit d026f1f
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/Java_Programs_for_beginners/PrimeCheck.java b/Java_Programs_for_beginners/PrimeCheck.java
@@ -0,0 +1,23 @@
+import java.util.Scanner;
+
+class PrimeCheck {
+ public static void main(String args[]) {
+ int temp;
+ boolean isPrime = true;
+ Scanner scan = new Scanner(System.in);
+ System.out.println("Enter any number:");
+ int num = scan.nextInt();
+ scan.close();
+ for (int i = 2; i <= num / 2; i++) {
+ temp = num % i;
+ if (temp == 0) {
+ isPrime = false;
+ break;
+ }
+ }
+ if (isPrime)
+ System.out.println(num + " is a Prime Number");
+ else
+ System.out.println(num + " is not a Prime Number");
+ }
+}