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4 kyu
Total increasing or decreasing numbers up to a power of 10
1,872GiacomoSorbi
Completed Languages:
5 kyu
Simple Pig Latin
162,334user2505876
Completed Languages:
5 kyu
Human Readable Time
142,270BattleRattle
Completed Languages:
5 kyu
Using Window Functions To Get Top N per Group
2,838pmatseykanets
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6 kyu
SQL Basics: Simple WITH
8,851matt c
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6 kyu
SQL Basics: Simple EXISTS
13,273matt c
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5 kyu
Decimal to Factorial and Back
4,313g964
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Rot13
91,365Rubikan
Completed Languages:
4 kyu
Hamming Numbers
11,563xcthulhu
Completed Languages:
7 kyu
SQL: Regex String to Table
2,405PG1
Completed Languages:
7 kyu
Best-Selling Books (SQL for Beginners #5)
23,482MaikelNabil
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7 kyu
All-Inclusive Shoppers
301bornForThis
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7 kyu
SQL: Disorder
4,879Voile
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7 kyu
Centered pentagonal number:
1,051abdul07
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
19,672matt c
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