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3 kyu
Challenge: Transpose two-dimensional arrays
913pmatseykanets
Completed Languages:
8 kyu
1. Find all active students
14,467raymartxx
Completed Languages:
7 kyu
The highest profit wins!
98,217bkaes
Completed Languages:
8 kyu
Convert number to reversed array of digits
187,901emporio
Completed Languages:
8 kyu
Sum of positive
314,152JbPasquier
Completed Languages:
7 kyu
Is this a triangle?
177,282silentZaika
Completed Languages:
7 kyu
BASICS: Length based SELECT with LIKE
10,329baaart
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
20,971matt c
Completed Languages:
6 kyu
SQL Basics: Simple table totaling.
10,159matt c
Completed Languages:
8 kyu
SQL Basics: Simple SUM
21,150matt c
Completed Languages:
7 kyu
Easy SQL: ASCII Converter
6,343PG1
Completed Languages:
8 kyu
Easy SQL: LowerCase
15,636PG1
Completed Languages:
8 kyu
SQL Grasshopper: Select Columns
19,551MorganJr
Completed Languages:
7 kyu
Easy SQL: Counting and Grouping
15,273PG1
Completed Languages:
6 kyu
Convert string to camel case
194,072jhoffner
Completed Languages:
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