diff --git a/src/main/java/Arcade64/Arcade64/Code.java b/src/main/java/Arcade64/Arcade64/Code.java
new file mode 100644
index 0000000..27feb4d
--- /dev/null
+++ b/src/main/java/Arcade64/Arcade64/Code.java
@@ -0,0 +1,9 @@
+package Arcade64.Arcade64;
+
+public class Code {
+	
+	public int rechne(int a, int b) {
+		return a+b;
+	}
+
+}
diff --git a/src/test/java/Arcade64/Arcade64/Test_Code.java b/src/test/java/Arcade64/Arcade64/Test_Code.java
new file mode 100644
index 0000000..f7ac332
--- /dev/null
+++ b/src/test/java/Arcade64/Arcade64/Test_Code.java
@@ -0,0 +1,41 @@
+package Arcade64.Arcade64;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import java.util.stream.Stream;
+
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.MethodSource;
+
+class Test_Code {
+	
+	@BeforeAll
+	static void setUpBeforeClass() throws Exception {}
+	
+
+	@ParameterizedTest
+	@MethodSource("testCaserechnen")
+	void test(String msg, int _a, int _b, int _aspectresult ) {
+		Code a = new Code();
+		
+		int resulst = a.rechne(_a, _b);
+		
+		assertEquals(resulst, _aspectresult, msg);
+	}
+	
+	
+	
+	private static Stream<Arguments> testCaserechnen(){
+		return Stream.of(
+				Arguments.of("88", 80,8,88),
+				Arguments.of("45", 22,23, 45),
+				Arguments.of("96", 8,8,88)
+				);
+				
+		
+	}
+
+}