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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
leaderamanjha
360815
00.00
yazeedkamel962
360815
00.00
rajat_agrawal193
360815
00.00
ahmednasr7006
360815
00.00
IsmailTarihci
360815
00.00
praveenbejjanki1
360815
00.00
manikanta365_07
360815
00.00
maheshpatlolla71
360815
00.00
hackerrank2837
360815
00.00
ggiaeng
360815
00.00
pages_kelsey
360815
00.00
tomaraakansha
360815
00.00
abhishikth159
360815
00.00
ezequielh6
360815
00.00
ryanrdurham
360815
00.00
satominohara01
360815
00.00
vaishumom546
360815
00.00
dmytro_sen
360815
00.00
harshitkumarmar1
360815
00.00
211B345
360815
00.00
1
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18306
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18356
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