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8 kyu
Sum of positive
310,060JbPasquier
Completed Languages:
6 kyu
SQL Basics - Monsters using CASE
10,801PG1
Completed Languages:
8 kyu
Easy SQL - Ordering
20,122PG1
Completed Languages:
5 kyu
First non-repeating character
69,154OverZealous
Completed Languages:
5 kyu
Simple Pig Latin
162,652user2505876
Completed Languages:
6 kyu
Count characters in your string
94,973riston
Completed Languages:
6 kyu
WeIrD StRiNg CaSe
47,983xDranik
Completed Languages:
7 kyu
Sum of odd numbers
164,287hhelwich
Completed Languages:
7 kyu
Easy SQL: Absolute Value and Log to Base
7,005PG1
Completed Languages:
7 kyu
Sort array by string length
47,015stevehopkinson
Completed Languages:
7 kyu
SQL: Concatenating Columns
13,402PG1
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
11,849PG1
Completed Languages:
7 kyu
Growth of a Population
161,891g964
Completed Languages:
7 kyu
Number of People in the Bus
143,832aryan-firouzian
Completed Languages:
6 kyu
Is a number prime?
112,074arithmetric
Completed Languages:
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