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Retired
IQ Test
83,595AlexIsHappy
Completed Languages:
7 kyu
Isograms
237,758chunjef
Completed Languages:
6 kyu
Statistics for an Athletic Association
9,817g964
Completed Languages:
Retired
Gradually discounted milk price
206antenor
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
12,717matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
12,178matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
18,303matt c
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,347PG1
Completed Languages:
7 kyu
SQL with Pokemon: Damage Multipliers
7,011sHale
Completed Languages:
6 kyu
SQL Basics: Simple UNION ALL
11,511matt c
Completed Languages:
7 kyu
SQL Basics - Trimming the Field
7,208PG1
Completed Languages:
7 kyu
BASICS: Length based SELECT with LIKE
9,770baaart
Completed Languages:
7 kyu
SQL with Harry Potter: Sorting Hat Comparators
8,711sHale
Completed Languages:
7 kyu
SQL with LOTR: Elven Wildcards
9,072sHale
Completed Languages:
7 kyu
Calculate snooker break total
58kmjones77
Completed Languages:
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