Ad
8 kyu
Is n divisible by x and y?
131,184naaz
Completed Languages:
8 kyu
Basic Mathematical Operations
235,163Quickz
Completed Languages:
8 kyu
Easy SQL - Ordering
21,150PG1
Completed Languages:
7 kyu
Check the exam
33,460Dmitry Kudla
Completed Languages:
7 kyu
Disemvowel Trolls
379,087osuushi
Completed Languages:
8 kyu
Opposite number
366,681sergioet
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
23,002matt c
Completed Languages:
6 kyu
SQL Basics: Simple NULL handling
8,495matt c
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
20,325MorganJr
Completed Languages:
8 kyu
1. Find all active students
14,834raymartxx
Completed Languages:
7 kyu
SQL Basics: Simple JOIN
22,681jhoffner
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
27,220matt c
Completed Languages:
7 kyu
Get the Middle Character
285,202Shivo
Completed Languages:
6 kyu
Multiples of 3 or 5
450,736jhoffner
Completed Languages:
7 kyu
Vowel Count
439,656jayeshcp
Completed Languages:
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