We use cookies to ensure you have the best browsing experience on our website. Please read our
cookie policy
for more information about how we use cookies.
Ok
|
Prepare
Certify
Compete
Hiring developers?
Log In
Sign Up
Prepare
Data Structures
Linked Lists
Insert a node at the head of a linked list
Leaderboard
Insert a node at the head of a linked list
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
helbinmarta
01
05.00
souradeepmondal
01
05.00
neeraj_kumawat99
01
05.00
namit2k1
01
05.00
nagavidyullatha1
01
05.00
ahm_ezzat_s
01
05.00
HakanTongur
01
05.00
Saluja_paras1994
01
05.00
kushalsharma1218
01
05.00
caixingliang
01
05.00
aka00786
01
05.00
michail_2019
01
05.00
sushreesiv98
01
05.00
MrFrodo
01
05.00
venkateshayyala1
01
05.00
gokhanefe
01
05.00
myvinbarboza
01
05.00
Kaiber11
01
05.00
balbayrakoglu
01
05.00
AdritSharma
01
05.00
1
...
7632
7633
7634
...
19405
Items per page:
Select...
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
