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  1. Prepare
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  4. Java Singleton Pattern
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Java Singleton Pattern

Hacker
Rank
Score
deekshithakalla
76166
flag of India
00.00
ganeshsalke616
76166
flag of India
00.00
chemistryjsr8
76166
flag of India
00.00
srcw2226j163
76166
flag of India
00.00
madgergely
76166
flag of Hungary
00.00
vinodsonar0777
76166
flag of India
00.00
liyijie2007
76166
flag of Canada
00.00
dakurichandu
76166
flag of India
00.00
h2300033895
76166
flag of India
00.00
amishachinnara
76166
flag of India
00.00
khoandse172941
76166
flag of Vietnam
00.00
skarthikeyan_221
76166
flag of India
00.00
hariharankc_22e1
76166
flag of India
00.00
miruthubashini
76166
flag of India
00.00
narenkumars_22e1
76166
flag of India
00.00
monishm_22ece
76166
flag of India
00.00
mukilg_22ece
76166
flag of India
00.00
muthushibiks_221
76166
flag of India
00.00
h23000331911
76166
flag of India
00.00
hz0003
76166
flag of India
00.00
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