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6 kyu
Sort the odd
109,950fyvfyv
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,207matt c
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the JOIN
9,216matt c
Completed Languages:
6 kyu
SQL Basics: Simple IN
12,864matt c
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,417matt c
Completed Languages:
6 kyu
Conditional Count
7,371pmatseykanets
Completed Languages:
7 kyu
Sum of odd numbers
167,091hhelwich
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,932PG1
Completed Languages:
8 kyu
Easy SQL: Rounding Decimals
14,001PG1
Completed Languages:
6 kyu
SELECT prime numbers
2,549sq6jnx
Completed Languages:
6 kyu
Bouncing Balls
90,942g964
Completed Languages:
6 kyu
Counting Duplicates
234,268kgashok
Completed Languages:
7 kyu
Shortest Word
244,386PG1
Completed Languages:
6 kyu
Analyzing the sales by product and date
2,116FArekkusu
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,659MorganJr
Completed Languages:
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