Ad
7 kyu
Ones and Zeros
154,267user4386369
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
11,199PG1
Completed Languages:
7 kyu
GROCERY STORE: Inventory
10,860baaart
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,761matt c
Completed Languages:
7 kyu
Easy SQL: Absolute Value and Log to Base
7,222PG1
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,780PG1
Completed Languages:
8 kyu
Calculate average
177,773wichu
Completed Languages:
Draft
Simple string concatenator
215seanbecker15
Completed Languages:
8 kyu
Regexp Basics - is it a digit?
18,327taw
Completed Languages:
8 kyu
Swap Values
25,906dnolan
Completed Languages:
6 kyu
Create Phone Number
351,630xDranik
Completed Languages:
8 kyu
Is it a number?
16,873provector
Completed Languages:
7 kyu
Highest and Lowest
314,995Deantwo
Completed Languages:
8 kyu
Count of positives / sum of negatives
164,068Dentzil
Completed Languages:
Retired
Recursive reverse string
6,186alex.budiakov
Completed Languages:
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