diff --git a/CheckSparseVector.java b/CheckSparseVector.java
new file mode 100644
index 0000000..41f6d54
--- /dev/null
+++ b/CheckSparseVector.java
@@ -0,0 +1,3 @@
+public class CheckSparseVector {
+    
+}
diff --git a/SparseVector.java b/SparseVector.java
new file mode 100644
index 0000000..e69de29
diff --git a/Suchalgorythmen.java b/Suchalgorythmen.java
index 293da02..797c30f 100644
--- a/Suchalgorythmen.java
+++ b/Suchalgorythmen.java
@@ -71,7 +71,7 @@ public class Suchalgorythmen {
             // number, exp is passed. exp is 10^i
             // where i is current digit number
             for (int exp = 1; m / exp > 0; exp *= 10)
-                COUNTINGSORT(arr, exp);
+                COUNTINGSORT(arr);
     }
 
     static void random(int arr[], int low, int high) {