[해커랭크] Weather Observation Station 1

문제링크 : https://www.hackerrank.com/challenges/weather-observation-station-1/problem?isFullScreen=true

 

❓문제

Query a list of CITY and STATE from the STATION table.
The STATION table is described as follows:
where LAT_N is the northern latitude and LONG_W is the western longitude.

 

❗답

SELECT CITY, STATE
FROM STATION;

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🤔풀이

STATION table에서 CITY, STATE 출