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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #4
Leaderboard
Basics of Sets and Relations #4
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
Avinashmourya05
01
05.00
nh0c_kill_die_y1
01
05.00
nightpw11
01
05.00
dharmveer_daan
01
05.00
munkey227
01
05.00
zero_sentoki
01
05.00
rafa_pgcavalcan1
01
05.00
brianfaga
01
05.00
debakham
01
05.00
kaarthiik_t
01
05.00
abigael_kumar001
01
05.00
hhvilla
01
05.00
abhishek_arya
01
05.00
ramachandiran951
01
05.00
zetetic
01
05.00
jkmoravitz
01
05.00
f_ucarci
01
05.00
abacci
01
05.00
janitha_prashad
01
05.00
haakon_ranum
01
05.00
1
...
2272
2273
2274
...
8299
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