diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index dcf9344..f7c6780 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
     <mapping directory="$PROJECT_DIR$/java-schule" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/src/eindimensionaleArrays/Tonsignal.java b/src/eindimensionaleArrays/Tonsignal.java
index f459bc8..953dc9d 100644
--- a/src/eindimensionaleArrays/Tonsignal.java
+++ b/src/eindimensionaleArrays/Tonsignal.java
@@ -30,8 +30,7 @@ public class Tonsignal {
 
 
 
-
-            System.out.println(first[c]);
+            System.out.print(first[c] + " ");
         }