[hackerrank] Prepare > SQL > Aggregation > Weather Observation Station 17 [문제] Query the Western Longitude (LONG_W)where the smallest Northern Latitude (LAT_N) in STATION is greater than . Round your answer to decimal places. Input Format The STATION table is described as follows: where LAT_N is the northern latitude and LONG_W is the western longitude. [MYSQL] [ORCALE] select round(long_w,4) fr..