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Add HackerRank: Employee Count
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aykrieger committed May 12, 2022
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5 changes: 3 additions & 2 deletions README.md
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HackerRank assigns their problems a difficulty rating (Easy, Medium, Hard, Expert, Advanced). The assigned difficulty rating does not necessarily match how difficult programming the solution is. Some of the "medium" problems take 15 minutes to solve, and others take over an hour understanding their related problem space (such as the [longest common subsequence problem](https://en.wikipedia.org/wiki/Longest_common_subsequence_problem)).

## HackerRank (69 Problems)
## HackerRank (70 Problems)

### Warm-up Challenges

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- Maximum XOR (Medium) [Problem](https://www.hackerrank.com/challenges/maximum-xor/problem) | [Solution](https://github.com/aykrieger/coding-exercises/blob/master/java/src/hackerrank/miscellaneous/MaximumXor.java)

### SQL


- Employee Names (Easy) [Problem](https://www.hackerrank.com/challenges/name-of-employees/problem) | [Solution](https://github.com/aykrieger/coding-exercises/blob/master/sql/employee-names.sql)

## Contributing

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4 changes: 4 additions & 0 deletions sql/employee-names.sql
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-- Employee Names
-- https://www.hackerrank.com/challenges/name-of-employees/problem
select name from employee
order by name asc

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