Ad
8 kyu
Count of positives / sum of negatives
165,422Dentzil
Completed Languages:
8 kyu
Remove First and Last Character
313,768Steadyx
Completed Languages:
8 kyu
Counting sheep...
282,647tfKamran
Completed Languages:
8 kyu
Function 1 - hello world
286,460ineiti
Completed Languages:
6 kyu
Conditional Count
7,669pmatseykanets
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,856pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple EXISTS
13,819matt c
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
14,105jhoffner
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,512matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
23,212matt c
Completed Languages:
6 kyu
SQL Basics: Simple JOIN and RANK
13,756matt c
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
20,560matt c
Completed Languages:
6 kyu
Bit Counting
257,196xcthulhu
Completed Languages:
6 kyu
Stop gninnipS My sdroW!
297,202xDranik
Completed Languages:
8 kyu
Multiply
5,550,937
Completed Languages: