Add contents to main java

Author: CoderSales

main.java

@@ -0,0 +1,105 @@
+// 07:00 remaining
+// main.java
+// created and
+// open in
+// intellij
+// used chat google and intellij
+
+// 04:45 remaining:
+
+/*
+ * prompt:
+ * please give a simple version of a prime checker java file which I can then copy into intellij and there I will use the encapsulate button, where intellij will make it into encapsulated form of the program
+ *
+ *
+ * first answer:
+ * public class PrimeChecker {
+
+    public static void main(String[] args) {
+        int numberToCheck = 17; // Replace with the number you want to check
+        boolean isPrime = checkPrime(numberToCheck);
+
+        if (isPrime) {
+            System.out.println(numberToCheck + " is a prime number.");
+        } else {
+            System.out.println(numberToCheck + " is not a prime number.");
+        }
+    }
+
+    public static boolean checkPrime(int number) {
+        if (number <= 1) {
+            return false;
+        }
+
+        for (int i = 2; i <= Math.sqrt(number); i++) {
+            if (number % i == 0) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
+*
+* ######################################
+*
+* second unencapsulated answer from ChatGPT:
+*
+* prompt:
+* please redo with all in main method no separate checkPrime method
+*
+* result:
+*
+* public class PrimeChecker {
+
+    public static void main(String[] args) {
+        int numberToCheck = 17; // Replace with the number you want to check
+        boolean isPrime = true;
+
+        if (numberToCheck <= 1) {
+            isPrime = false;
+        } else {
+            for (int i = 2; i <= Math.sqrt(numberToCheck); i++) {
+                if (numberToCheck % i == 0) {
+                    isPrime = false;
+                    break;
+                }
+            }
+        }
+
+        if (isPrime) {
+            System.out.println(numberToCheck + " is a prime number.");
+        } else {
+            System.out.println(numberToCheck + " is not a prime number.");
+        }
+    }
+}
+
+* now second result as code
+* 02:30 remaining:
+ */
+public class PrimeChecker {
+
+    public static void main(String[] args) {
+        int numberToCheck = 17; // Replace with the number you want to check
+        boolean isPrime = true;
+
+        if (numberToCheck <= 1) {
+            isPrime = false;
+        } else {
+            for (int i = 2; i <= Math.sqrt(numberToCheck); i++) {
+                if (numberToCheck % i == 0) {
+                    isPrime = false;
+                    break;
+                }
+            }
+        }
+
+        if (isPrime) {
+            System.out.println(numberToCheck + " is a prime number.");
+        } else {
+            System.out.println(numberToCheck + " is not a prime number.");
+        }
+    }
+}
+