Hacker Rank SQL

Employee Names Solution

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Problem

Write a query that prints a list of employee names (i.e.: the name attribute) from the Employee table in alphabetical order.

Input Format

The Employee table containing employee data for a company is described as follows:

Column Type
employee_id Integer
name String
months Integer
salary Integer

where employee_id is an employee’s ID number, name is their name, months is the total number of months they’ve been working for the company, and salary is their monthly salary.

Sample Input

employee_id name months salary
12228 Rose 15 1968
33645 Angela 1 3443
45692 Frank 17 1608
56118 Patrick 7 1345
59725 Lisa 11 2330
74197 Kimberly 16 4372
78454 Bonnie 8 1771
83565 Michael 6 2017
98607 Todd 5 3396
99989 Joe 9 3573

Sample Output

Angela 
Bonnie 
Frank 
Joe 
Kimberly 
Lisa 
Michael 
Patrick 
Rose 
Todd

 

Solution – Employee Names Solution

MySQL Code
SELECT name FROM employee ORDER BY name;

 

 

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