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7 kyu
SQL Basics: Simple JOIN with COUNT
19,701matt c
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8 kyu
SQL Basics: Simple MIN / MAX
20,762matt c
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8 kyu
SQL Basics: Simple DISTINCT
22,018matt c
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5 kyu
SQL Basics: Simple PIVOTING data
2,777matt c
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SQL Basics: Simple VIEW
3,973matt c
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5 kyu
Gap in Primes
21,027g964
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6 kyu
Playing with passphrases
11,529g964
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7 kyu
Sum of the first nth term of Series
89,851DivyanshBatham
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7 kyu
Two to One
169,121g964
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6 kyu
Decode the Morse code
115,984jolaf
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6 kyu
SQL Basics: Simple IN
12,711matt c
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6 kyu
SQL Bug Fixing: Fix the JOIN
9,118matt c
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7 kyu
Hello SQL World!
10,019Javatlacati
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6 kyu
SQL Basics: Simple table totaling.
10,070matt c
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7 kyu
Mumbling
228,882g964
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