diff --git a/src/main/java/id/ac/ui/cs/advprog/tutorial0/service/MockStudentServiceImp1.java b/src/main/java/id/ac/ui/cs/advprog/tutorial0/service/MockStudentServiceImp1.java
new file mode 100644
index 0000000000000000000000000000000000000000..a88b60857640500e9cd5191b23905068a1b1c03d
--- /dev/null
+++ b/src/main/java/id/ac/ui/cs/advprog/tutorial0/service/MockStudentServiceImp1.java
@@ -0,0 +1,20 @@
+package id.ac.ui.cs.advprog.tutorial0.service;
+
+import id.ac.ui.cs.advprog.tutorial0.model.Student;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class MockStudentServiceImpl implements StudentService{
+
+    @Override
+    public Student create(Student student) {
+        return null;
+    }
+
+    @Override
+    public List<Student> findAll() {
+        return null;
+    }
+}
\ No newline at end of file