Ad
8 kyu
Reversed Strings
358,314jhoffner
Completed Languages:
8 kyu
Returning Strings
228,622Aweson1
Completed Languages:
6 kyu
Analyzing the sales by product and date
2,113FArekkusu
Completed Languages:
8 kyu
On the Canadian Border (SQL for Beginners #2)
26,775MaikelNabil
Completed Languages:
8 kyu
SQL Basics: Simple SUM
21,142matt c
Completed Languages:
8 kyu
Collect Tuition (SQL for Beginners #4)
23,872MaikelNabil
Completed Languages:
8 kyu
Will you make it?
148,041user2514386
Completed Languages:
8 kyu
Keep Hydrated!
216,105paulrichard
Completed Languages:
6 kyu
Youngest Team Members
305bornForThis
Completed Languages:
6 kyu
Calculating Batting Average
5,473AdamRFSwayze
Completed Languages:
7 kyu
BASICS: Length based SELECT with LIKE
10,326baaart
Completed Languages:
7 kyu
SQL: Concatenating Columns
13,494PG1
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,471jhoffner
Completed Languages:
7 kyu
SQL Basics: Simple JOIN
21,895jhoffner
Completed Languages:
7 kyu
SQL: Right and Left
7,430PG1
Completed Languages:
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