diff --git a/CharArgument.class b/CharArgument.class
deleted file mode 100644
index cc8c57d..0000000
Binary files a/CharArgument.class and /dev/null differ
diff --git a/ClassFields.class b/ClassFields.class
deleted file mode 100644
index 9f70823..0000000
Binary files a/ClassFields.class and /dev/null differ
diff --git a/ClassOne.class b/ClassOne.class
deleted file mode 100644
index 6c40c2f..0000000
Binary files a/ClassOne.class and /dev/null differ
diff --git a/ClassTwo.class b/ClassTwo.class
deleted file mode 100644
index b943fe7..0000000
Binary files a/ClassTwo.class and /dev/null differ
diff --git a/ConstructorParams.class b/ConstructorParams.class
deleted file mode 100644
index 7c2a9ec..0000000
Binary files a/ConstructorParams.class and /dev/null differ
diff --git a/ConstructorThisDot.class b/ConstructorThisDot.class
deleted file mode 100644
index 402b19a..0000000
Binary files a/ConstructorThisDot.class and /dev/null differ
diff --git a/DivMethod.class b/DivMethod.class
deleted file mode 100644
index e11ee7f..0000000
Binary files a/DivMethod.class and /dev/null differ
diff --git a/Compilerbau Klassendiagramm.pdf b/Documentation/Compilerbau Klassendiagramm.pdf
similarity index 100%
rename from Compilerbau Klassendiagramm.pdf
rename to Documentation/Compilerbau Klassendiagramm.pdf
diff --git a/Fakultaet.class b/Fakultaet.class
deleted file mode 100644
index 117327b..0000000
Binary files a/Fakultaet.class and /dev/null differ
diff --git a/FieldVar.class b/FieldVar.class
deleted file mode 100644
index 5844709..0000000
Binary files a/FieldVar.class and /dev/null differ
diff --git a/FieldWithExpr.class b/FieldWithExpr.class
deleted file mode 100644
index aa8d31f..0000000
Binary files a/FieldWithExpr.class and /dev/null differ
diff --git a/GetterFunction.class b/GetterFunction.class
deleted file mode 100644
index 05a02e8..0000000
Binary files a/GetterFunction.class and /dev/null differ
diff --git a/IfElseIfStatement.class b/IfElseIfStatement.class
deleted file mode 100644
index 34c23f7..0000000
Binary files a/IfElseIfStatement.class and /dev/null differ
diff --git a/IfElseIfStatementWithOneReturn.class b/IfElseIfStatementWithOneReturn.class
deleted file mode 100644
index f178e46..0000000
Binary files a/IfElseIfStatementWithOneReturn.class and /dev/null differ
diff --git a/classWithMain.class b/classWithMain.class
deleted file mode 100644
index 225b708..0000000
Binary files a/classWithMain.class and /dev/null differ
diff --git a/emptyClass.class b/emptyClass.class
deleted file mode 100644
index 04d67f5..0000000
Binary files a/emptyClass.class and /dev/null differ
diff --git a/getI.class b/getI.class
deleted file mode 100644
index 2e0ab59..0000000
Binary files a/getI.class and /dev/null differ
diff --git a/src/main/java/Compiler.java b/src/main/java/Compiler.java
index 09c3df9..39bff41 100644
--- a/src/main/java/Compiler.java
+++ b/src/main/java/Compiler.java
@@ -22,10 +22,11 @@ public class Compiler {
 
         if (args.length < 1) {
             System.out.println("Usage: java -jar Compiler.jar <file_path> [--suppress-details]");
-           return;
+           //return;
         }
 
-        String filePath = args[0];
+        //String filePath = args[0];
+        String filePath = "src/CharArgument.java";
 
         boolean suppressDetails = false;
 
@@ -101,6 +102,7 @@ public class Compiler {
             System.out.println("No TypeCheck errors found.");
 
         abstractSyntaxTree.codeGen();//todo remove
+
         try {
             abstractSyntaxTree.codeGen();
         }catch (Exception e){
diff --git a/src/main/java/EmptyClass.java b/src/main/java/EmptyClass.java
deleted file mode 100644
index 2a388fa..0000000
--- a/src/main/java/EmptyClass.java
+++ /dev/null
@@ -1,3 +0,0 @@
-class EmptyClass {
-
-}
diff --git a/src/main/java/Input.java b/src/main/java/Input.java
deleted file mode 100644
index 48172fc..0000000
--- a/src/main/java/Input.java
+++ /dev/null
@@ -1,40 +0,0 @@
-class FieldAccessAndMethodCalls {
-    public static void main(String[] args) {
-        Class1 c1 = new Class1();
-        int i = c1.c2.c3.m3(1).m2().m1();
-        System.out.println(i);
-    }
-}
-
-class Class1{
-    int i1;
-    Class2 c2;
-    public Class1() {
-        this.c2 = new Class2();
-    }
-    public int m1(){
-        return i1;
-    }
-}
-
-class Class2{
-    int i2;
-    Class3 c3;
-    public Class2(){
-        this.c3 = new Class3();
-    }
-    public Class1 m2(){
-        Class1 c1 = new Class1();
-        c1.i1 = i2;
-        return c1;
-    }
-}
-
-class Class3{
-    int i3;
-    public Class2 m3(int i){
-        Class2 c2 = new Class2();
-        c2.i2 = i;
-        return c2;
-    }
-}
\ No newline at end of file