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7 kyu
A Rule of Divisibility by 7
12,676g964
Completed Languages:
7 kyu
Simple beads count
19,355Joz
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7 kyu
Number of People in the Bus
145,634aryan-firouzian
Completed Languages:
7 kyu
SQL Basics: Simple JOIN with COUNT
19,859matt c
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7 kyu
SQL Basics: Simple GROUP BY
22,342matt c
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8 kyu
SQL Basics: Simple WHERE and ORDER BY
25,912matt c
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8 kyu
1. Find all active students
14,458raymartxx
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8 kyu
SQL Basics: Simple SUM
21,145matt c
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8 kyu
SQL Basics: Simple MIN / MAX
20,962matt c
Completed Languages:
8 kyu
SQL Basics: Simple DISTINCT
22,243matt c
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,549MorganJr
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8 kyu
On the Canadian Border (SQL for Beginners #2)
26,775MaikelNabil
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8 kyu
Register for the Party (SQL for Beginners #3)
21,514MaikelNabil
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8 kyu
Collect Tuition (SQL for Beginners #4)
23,873MaikelNabil
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8 kyu
Easy SQL: LowerCase
15,631PG1
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