Ad
2 kyu
Evaluate mathematical expression
9,977ankr
Completed Languages:
6 kyu
SQL Basics: Simple WITH
9,313matt c
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5 kyu
Relational division: Find all movies two actors cast in together
7,875pmatseykanets
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6 kyu
SQL Basics: Simple HAVING
20,014matt c
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6 kyu
SQL Basics: Simple EXISTS
13,839matt c
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8 kyu
altERnaTIng cAsE <=> ALTerNAtiNG CaSe
68,117donaldsebleung
Completed Languages:
7 kyu
The highest profit wins!
104,762bkaes
Completed Languages:
8 kyu
Convert a String to a Number!
294,773bkaes
Completed Languages:
7 kyu
Money, Money, Money
46,248bmw318mt
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7 kyu
Breaking chocolate problem
52,198krikus
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7 kyu
Ones and Zeros
155,705user4386369
Completed Languages:
8 kyu
Remove String Spaces
277,317PG1
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6 kyu
Persistent Bugger.
209,715joh_pot
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6 kyu
SQL Basics: Simple NULL handling
8,533matt c
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6 kyu
Calculating Batting Average
5,609AdamRFSwayze
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