[HackerRank, SQL] Japanese Cities' Attributes & Names

"Japanese Cities' Attributes & Names" from HackerRank

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🎄문제: Japanese Cities' Attributes

https://www.hackerrank.com/challenges/japanese-cities-attributes/problem?isFullScreen=true

🎄풀이 (MySQL)

SELECT * FROM CITY WHERE COUNTRYCODE="JPN"

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🔅문제: Japanese Cities' Names

https://www.hackerrank.com/challenges/japanese-cities-name/problem?isFullScreen=true

🔅풀이 (MySQL)

SELECT NAME FROM CITY WHERE COUNTRYCODE="JPN"