평균 일일 대여 요금 구하기 https://school.programmers.co.kr/learn/courses/30/lessons/151136 프로그래머스 코드 중심의 개발자 채용. 스택 기반의 포지션 매칭. 프로그래머스의 개발자 맞춤형 프로필을 등록하고, 나와 기술 궁합이 잘 맞는 기업들을 매칭 받으세요. programmers.co.kr SELECT round(avg(DAILY_FEE)) AS AVERAGE_FEE FROM CAR_RENTAL_COMPANY_CAR WHERE CAR_TYPE LIKE 'SUV' 조건에 맞는 도서 리스트 출력하기 https://school.programmers.co.kr/learn/courses/30/lessons/144853 프로그래머스 코드 중심의 개발자 채용. 스택..
https://leetcode.com/problems/invalid-tweets/description/?envType=study-plan-v2&envId=top-sql-50 Invalid Tweets - LeetCode Can you solve this real interview question? Invalid Tweets - Table: Tweets +----------------+---------+ | Column Name | Type | +----------------+---------+ | tweet_id | int | | content | varchar | +----------------+---------+ tweet_id is the primary key (c leetcode.com 전체 코드..
https://leetcode.com/problems/article-views-i/submissions/1140600137/?envType=study-plan-v2&envId=top-sql-50 LeetCode - The World's Leading Online Programming Learning Platform Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 전체 코드 SELECT DISTINCT(viewer_id) as id FROM Views WHERE author_id ..
https://leetcode.com/problems/big-countries/description/?envType=study-plan-v2&envId=top-sql-50 Big Countries - LeetCode Can you solve this real interview question? Big Countries - Table: World +-------------+---------+ | Column Name | Type | +-------------+---------+ | name | varchar | | continent | varchar | | area | int | | population | int | | gdp | bigint | +----------- leetcode.com 전체 코드 S..