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  1. Prepare
  2. Databases
  3. Relational Algebra
  4. Basics of Sets and Relations #1
  5. Leaderboard

Basics of Sets and Relations #1

Hacker
Rank
Score
teangkiki2
01
flag of Vietnam
05.00
rmeda14
01
flag of United States
05.00
fyrm284
01
flag of Taiwan
05.00
amoohacki
01
flag of Canada
05.00

[deleted]

01
flag of null
05.00
tanurokzz94
01
flag of India
05.00
rohitsatya13
01
flag of India
05.00
vibhanshuvaibha2
01
flag of India
05.00
anbarasidevaa
01
flag of India
05.00
rajputritikaanil
01
flag of India
05.00
divyaanuit
01
flag of India
05.00
ngatran283
01
flag of Vietnam
05.00
vanquy_tu
01
flag of Vietnam
05.00
Catherin
01
flag of Russian Federation
05.00
ambarisha
01
flag of India
05.00
zsichinava
01
flag of Georgia
05.00

[deleted]

01
flag of null
05.00
shivamgpt651
01
flag of India
05.00
sshkim88
01
flag of Korea, Republic of
05.00
deepali7997
01
flag of India
05.00
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