728x90

문제

https://www.hackerrank.com/challenges/weather-observation-station-9/problem?isFullScreen=true

 

Weather Observation Station 9 | HackerRank

Query an alphabetically ordered list of CITY names not starting with vowels.

www.hackerrank.com

 

 

 

 

 

 

 

 

풀이(MSSQL)

SELECT DISTINCT CITY 
  FROM STATION 
 WHERE NOT CITY LIKE '[aieuo]%'

 

모음으로 시작하지 않는 조건으로 인해 WHERE 조건 뒤에 NOT 만 붙히면 된다.

300x250