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Prepare
Databases
Relational Algebra
Basics of Sets and Relations #2
Leaderboard
Basics of Sets and Relations #2
Problem
Submissions
Leaderboard
Discussions
Reveal solutions
Hacker
Rank
Country
Score
pk5561
197716
00.00
IT_11L01
197716
00.00
j_n_camp
197716
00.00
hidvegi_andras
197716
00.00
willbraga
197716
00.00
hend_mhassan
197716
00.00
mydinhquang
197716
00.00
javabean
197716
00.00
lucianu83
197716
00.00
nickjb
197716
00.00
lakshmisahithi21
197716
00.00
pedro_d_marques
197716
00.00
sikindar8790
197716
00.00
mattis_martens
197716
00.00
subhashsanwliya3
197716
00.00
satish255
197716
00.00
frederich_peder1
197716
00.00
sharmaanchal716
197716
00.00
hafizabuzar123
197716
00.00
tasatan
197716
00.00
1
...
10186
10187
10188
...
10210
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