diff --git a/25june2025/main.java b/25june2025/main.java
index e69de29..3ba61e4 100644
--- a/25june2025/main.java
+++ b/25june2025/main.java
@@ -0,0 +1,87 @@
+import java.util.Scanner;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        System.out.print("Selamun aleyküm Java\n");
+
+        System.out.print("Naber nasılsın\n");
+        int degisken1 = 1;
+        double intdeneme = Math.pow(2, 33);
+        System.out.println(intdeneme);
+
+        float degisken2 = degisken1 * 2;
+
+        float degisken3 = (float) Math.pow(degisken2, 5);
+        // float degisken3 = (float) degisken2 ** 5;
+
+        System.out.println(degisken3);
+
+        System.out.println(degisken1);
+        System.out.println(degisken1 + " " + degisken2);
+        System.out.println(Short.MAX_VALUE);
+        System.out.println(Integer.MAX_VALUE);
+        System.out.println(Long.MAX_VALUE);
+        System.out.println(Float.MAX_VALUE);
+        System.out.println(Double.MAX_VALUE);
+        System.out.println(degisken1 + degisken2 + degisken3);
+        double deneme2 = 0.1 + 0.2;
+        double deneme3 = 4d;
+        System.out.println(deneme2);
+        System.out.println(deneme3);
+        float deneme4 = (float) deneme3;
+        System.out.println(deneme4);
+        System.out.println(8E0);
+        System.out.println(8E2);
+        System.out.println(8E98);
+        System.out.println((double)22/7);
+        char deneme5 = '\u0031';
+        System.out.println(deneme5);
+        System.out.println((int)deneme5);
+        System.out.println("Hebele \u0031");
+        String sonunda = "sonunda";
+        String deneme3571 = """
+                \tÇalışacağını düşünmemiştim\n
+                """;
+        System.out.println(deneme3571);
+        String pythonadamdir = "python" + "adamdır";
+        System.out.println(pythonadamdir);
+        System.out.println(4%3);
+        System.out.println((double)10/4);
+        System.out.println("aa".repeat(3));
+        /*
+        System.out.print("aa"*3)
+         */
+        int bilme1 = 1;
+        bilme1 +=3;
+        bilme1 *=4;
+        System.out.println(bilme1);
+        int bilme2 = 78;
+        bilme2 ++;
+        System.out.println(bilme2);
+        int deneme56 = 70584;
+        --deneme56;
+        System.out.println(deneme56);
+        System.out.println((32/2)+6);
+        System.out.println(32/2+6);
+        //Scanner scanner2 = new Scanner(System.in);
+        //String deneme95 = scanner2.next();
+        //int deneme96 = Integer.parseInt(deneme95);
+        //System.out.println(deneme96);
+        //if(new Scanner(System.in).hasNextInt()){
+        //    System.out.println("Oldu len");
+        //}
+        //else {
+        //    System.out.println("olmadı");
+        //}
+        proje1("deneme");
+        proje1(2);
+        proje1(0.1f+0.2f);
+    }
+
+    static void proje1(Object girdi){
+        System.out.println(girdi.getClass());
+    }
+
+}