sent task4 to devit

src/Helper.java

@@ -0,0 +1,21 @@
+import java.util.Scanner;
+public class Helper {
+    private static final Scanner scanner = new Scanner(System.in);
+
+    public static String getInput(String prompt) {
+        System.out.print(prompt);
+
+        return scanner.nextLine();
+    }
+
+    public static int getIntInput(String prompt) {
+        System.out.print(prompt);
+
+        return scanner.nextInt();
+    }
+    public static void closeScanner() {
+
+        scanner.close();
+
+    }
+}

src/PracticeGitIgnore.java

@@ -1,29 +1,8 @@
-import java.util.Scanner;
-
-//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
-// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
 public class PracticeGitIgnore {
     public static void main(String[] args) {
-
-        // Create a scanner object to read input
-        Scanner scanner = new Scanner(System.in);
-
-        // Prompt the user to enter the first string
-        System.out.print("Enter the first string: ");
-        String s1 = scanner.nextLine();
-
-        // Prompt the user to enter the second string
-        System.out.print("Enter the second string: ");
-        String s2 = scanner.nextLine();
-
-        // Concatenate the two strings
-        String result = s1 + s2;
-
-        // Print the concatenated result
-        System.out.println("Concatenated result: " + result);
-
-        // Close the scanner
-        scanner.close();
+        String name = Helper.getInput("Enter your name: ");
+        int age = Helper.getIntInput("Enter your age: ");
+        System.out.println("Hello, " + name + "! You are " + age + " years old.");
+        Helper.closeScanner();
     }
-
-}
+}