all tasks

Task/Singly-linked-list-Traversal/Python/singly-linked-list-traversal-1.py

@@ -0,0 +1,2 @@
+for node in lst:
+    print node.value

Task/Singly-linked-list-Traversal/Python/singly-linked-list-traversal-2.py

@@ -0,0 +1,23 @@
+class LinkedList(object):
+  """USELESS academic/classroom example of a linked list implemented in Python.
+     Don't ever consider using something this crude!  Use the built-in list() type!
+  """
+  def __init__(self, value, next):
+    self.value = value;
+    self.next = next
+  def __iter__(self):
+    node = self
+    while node != None:
+      yield node.value
+      node = node.next;
+
+lst = LinkedList("big",  next=
+  LinkedList(value="fjords",next=
+    LinkedList(value="vex",   next=
+      LinkedList(value="quick", next=
+        LinkedList(value="waltz", next=
+          LinkedList(value="nymph", next=None))))));
+
+for value in lst:
+  print value,;
+print