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6 kyu
SQL Basics: Simple HAVING
19,337matt c
Completed Languages:
7 kyu
SQL Basics: Up and Down
8,109PG1
Completed Languages:
7 kyu
SQL Basics - Position
11,222PG1
Completed Languages:
6 kyu
SQL Bug Fixing: Fix the JOIN
9,175matt c
Completed Languages:
7 kyu
SQL with LOTR: Elven Wildcards
9,506sHale
Completed Languages:
7 kyu
SQL with Harry Potter: Sorting Hat Comparators
9,261sHale
Completed Languages:
7 kyu
SQL Basics: Raise to the Power
11,932PG1
Completed Languages:
7 kyu
SQL Basics: Repeat and Reverse
10,636PG1
Completed Languages:
8 kyu
Returning Strings
228,682Aweson1
Completed Languages:
2 kyu
Evaluate mathematical expression
9,578ankr
Completed Languages:
7 kyu
Two to One
171,174g964
Completed Languages:
5 kyu
Phone Directory
6,805g964
Completed Languages:
6 kyu
Tribonacci Sequence
155,091GiacomoSorbi
Completed Languages:
Retired
Numerical Palindrome #5
1,001kkavita92
Completed Languages:
6 kyu
Numerical Palindrome #2
960kkavita92
Completed Languages:
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