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5 kyu
Not very secure
46,950mayrsascha
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7 kyu
Refactoring SQL Queries: part 1 (removing UNION)
289bornForThis
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8 kyu
Quarter of the year
118,302Orses
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7 kyu
Customers with All Orders Undelivered
382bornForThis
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6 kyu
Balance history
263rsaryev
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7 kyu
Sum of angles
35,190DemonKing
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7 kyu
Disemvowel Trolls
359,453osuushi
Completed Languages:
8 kyu
Function 1 - hello world
266,464ineiti
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7 kyu
SQL with Harry Potter: Sorting Hat Comparators
9,261sHale
Completed Languages:
7 kyu
SQL Basics: Maths with String Manipulations
9,215PG1
Completed Languages:
8 kyu
Grasshopper - Terminal game move function
72,952danleavitt0
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6 kyu
SQL Basics: Simple HAVING
19,337matt c
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,343matt c
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6 kyu
SQL Basics: Simple IN
12,813matt c
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8 kyu
Returning Strings
228,682Aweson1
Completed Languages:
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