Ad
7 kyu
Find the capitals
41,055ankr
Completed Languages:
6 kyu
Analyzing the sales by product and date
2,085FArekkusu
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,404pmatseykanets
Completed Languages:
6 kyu
Replace With Alphabet Position
202,466MysteriousMagenta
Completed Languages:
6 kyu
Find the unique number
142,456isqua
Completed Languages:
Retired
Extension methods | Where
6genebloch
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
11,870matt c
Completed Languages:
6 kyu
Consecutive strings
77,842g964
Completed Languages:
6 kyu
Your order, please
165,996iamstone
Completed Languages:
6 kyu
SQL Basics: Simple PIVOTING data WITHOUT CROSSTAB
3,303marko-bekhta
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,222jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,151matt c
Completed Languages:
8 kyu
Enumerable Magic - Does My List Include This?
23,495bellmyer
Completed Languages:
6 kyu
Array.diff
279,030marcinbunsch
Completed Languages:
8 kyu
Abbreviate a Two Word Name
169,977samjam48
Completed Languages:
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