Ad
7 kyu
SQL Basics: Simple GROUP BY
22,343matt c
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,914matt c
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8 kyu
Opposite number
348,287sergioet
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,549MorganJr
Completed Languages:
6 kyu
Count the smiley faces!
97,320St3f4n
Completed Languages:
8 kyu
A Needle in the Haystack
171,615andrewMacmurray
Completed Languages:
6 kyu
Duplicate Encoder
222,944obnounce
Completed Languages:
6 kyu
Replace With Alphabet Position
208,233MysteriousMagenta
Completed Languages:
7 kyu
Sort by Last Char
9,430PG1
Completed Languages:
7 kyu
Which section did you scroll to?
2,355crianonim
Completed Languages:
7 kyu
Single digit
2,980hamurai
Completed Languages:
7 kyu
Sort the Vowels!
4,070zruF
Completed Languages:
7 kyu
Isograms
256,417chunjef
Completed Languages:
5 kyu
Best travel
20,736g964
Completed Languages:
6 kyu
Delete occurrences of an element if it occurs more than n times
96,355JustyFY
Completed Languages:
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