Fixed typo in SLList in Lab 3

wang-jiahao · Feb 2, 2021 · 364a7c2 · 364a7c2
1 parent 4340140
commit 364a7c2
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/lab3/timingtest/SLList.java b/lab3/timingtest/SLList.java
@@ -56,8 +56,6 @@ public void addLast(Item x) {
 
 	/** returns last item in the list */
 	public Item getLast() {
-		size = size + 1;
-
 		IntNode p = sentinel;
 
 		/* Advance p to the end of the list. */
@@ -69,7 +67,7 @@ public Item getLast() {
 	}
 
 
-		/** Returns the size of the list. */
+	/** Returns the size of the list. */
 	public int size() {
 		return size;
 	}
@@ -80,4 +78,4 @@ public static void main(String[] args) {
 		L.addLast(20);
 		System.out.println(L.size());
 	}
-}
+}