-
Notifications
You must be signed in to change notification settings - Fork 1
/
linkedlist.py
39 lines (31 loc) · 839 Bytes
/
linkedlist.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
class Node:
def __init__(self, dataval=None):
self.dataval = dataval
self.nextval = None
class SLinkedList:
def __init__(self):
self.headval = None
# Function to add newnode
def AtEnd(self, newdata):
NewNode = Node(newdata)
if self.headval is None:
self.headval = NewNode
return
laste = self.headval
while(laste.nextval):
laste = laste.nextval
laste.nextval=NewNode
# Print the linked list
def listprint(self):
printval = self.headval
while printval is not None:
print (printval.dataval)
printval = printval.nextval
list = SLinkedList()
list.headval = Node("Mon")
e2 = Node("Tue")
e3 = Node("Wed")
list.headval.nextval = e2
e2.nextval = e3
list.AtEnd("Thu")
list.listprint()