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7 kyu
Predict your age!
23,986Torkel
Completed Languages:
8 kyu
Easy SQL: Rounding Decimals
14,000PG1
Completed Languages:
8 kyu
SQL Basics: Mod
16,400PG1
Completed Languages:
8 kyu
Easy SQL - Ordering
20,408PG1
Completed Languages:
8 kyu
Easy SQL: LowerCase
15,740PG1
Completed Languages:
8 kyu
Collect Tuition (SQL for Beginners #4)
24,044MaikelNabil
Completed Languages:
6 kyu
Consecutive strings
80,478g964
Completed Languages:
6 kyu
Are they the "same"?
104,654g964
Completed Languages:
8 kyu
Count of positives / sum of negatives
152,822Dentzil
Completed Languages:
8 kyu
Register for the Party (SQL for Beginners #3)
21,679MaikelNabil
Completed Languages:
8 kyu
On the Canadian Border (SQL for Beginners #2)
26,989MaikelNabil
Completed Languages:
8 kyu
Adults only (SQL for Beginners #1)
33,565MaikelNabil
Completed Languages:
8 kyu
1. Find all active students
14,512raymartxx
Completed Languages:
8 kyu
SQL Basics: Simple MIN / MAX
21,092matt c
Completed Languages:
8 kyu
SQL Basics: Simple SUM
21,279matt c
Completed Languages:
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