Ad
8 kyu
Count of positives / sum of negatives
149,611Dentzil
Completed Languages:
8 kyu
Remove First and Last Character
292,097Steadyx
Completed Languages:
8 kyu
Counting sheep...
261,251tfKamran
Completed Languages:
8 kyu
Function 1 - hello world
263,684ineiti
Completed Languages:
6 kyu
Conditional Count
7,283pmatseykanets
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,496pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,322matt c
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,399jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,154matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,086matt c
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,172matt c
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
19,743matt c
Completed Languages:
6 kyu
Bit Counting
242,628xcthulhu
Completed Languages:
6 kyu
Stop gninnipS My sdroW!
278,415xDranik
Completed Languages:
8 kyu
Multiply
5,533,977
Completed Languages: