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8 kyu
Easy SQL: Rounding Decimals
13,742PG1
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,335MorganJr
Completed Languages:
5 kyu
Count IP Addresses
28,248xDranik
Completed Languages:
4 kyu
Catching Car Mileage Numbers
16,928OverZealous
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4 kyu
Sum of Intervals
38,362xDranik
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,124PG1
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
20,741matt c
Completed Languages:
8 kyu
SQL Basics: Simple SUM
20,934matt c
Completed Languages:
5 kyu
Count Weekdays
1,454pmatseykanets
Completed Languages:
4 kyu
Next bigger number with the same digits
37,281GiacomoSorbi
Completed Languages:
4 kyu
One Line Task: Palindrome String
742myjinxin2015
Completed Languages:
5 kyu
SQL Statistics: MIN, MEDIAN, MAX
5,809matt c
Completed Languages:
5 kyu
Human Readable Time
142,412BattleRattle
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4 kyu
Calculating Month-Over-Month Percentage Growth Rate
2,327pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Top 10 customers by total payments amount
13,358jhoffner
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