Ad
5 kyu
Not very secure
50,127mayrsascha
Completed Languages:
Retired
Where my anagrams at?
83,126sandbochs
Completed Languages:
6 kyu
Stop gninnipS My sdroW!
295,411xDranik
Completed Languages:
7 kyu
Find the divisors!
89,973kwy95
Completed Languages:
6 kyu
Convert string to camel case
205,490jhoffner
Completed Languages:
5 kyu
Basic DeNico
1,486dcieslak
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,940jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,479matt c
Completed Languages:
5 kyu
SQL Statistics: MIN, MEDIAN, MAX
6,023matt c
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the JOIN
9,446matt c
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,538matt c
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,761matt c
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,702matt c
Completed Languages:
5 kyu
SQL Basics: Simple PIVOTING data
2,883matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,911matt c
Completed Languages:
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