Leo: Leichte formatierungs-Änderungen

SparseVector.java

@@ -96,8 +96,7 @@ public class SparseVector {
         }
         if (now != null && now.index == index) {
             pre.next = now.next;
-            // System.out.println("index " + index + " found and the value " + now.value + "
-            // deleted.");
+            // System.out.println("index " + index + " found and the value " + now.value + " deleted.");
         } else {
             // System.out.println("Element not found with index " + index);
         }