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7 kyu
A Rule of Divisibility by 7
12,605g964
Completed Languages:
7 kyu
Simple beads count
19,186Joz
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7 kyu
Number of People in the Bus
143,838aryan-firouzian
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
19,702matt c
Completed Languages:
7 kyu
SQL Basics: Simple GROUP BY
22,164matt c
Completed Languages:
8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,624matt c
Completed Languages:
8 kyu
1. Find all active students
14,377raymartxx
Completed Languages:
8 kyu
SQL Basics: Simple SUM
20,948matt c
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
20,763matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,018matt c
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,350MorganJr
Completed Languages:
8 kyu
On the Canadian Border (SQL for Beginners #2)
26,457MaikelNabil
Completed Languages:
8 kyu
Register for the Party (SQL for Beginners #3)
21,273MaikelNabil
Completed Languages:
8 kyu
Collect Tuition (SQL for Beginners #4)
23,621MaikelNabil
Completed Languages:
8 kyu
Easy SQL: LowerCase
15,475PG1
Completed Languages:
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