문제
Query the average population for all cities in CITY, rounded down to the nearest integer.
- Input Format
The CITY table is described as follows:
정답
SELECT FLOOR(AVG(population))
FROM CITY
멋있는 어른이 되고싶은 정만이의 벨로그
Query the average population for all cities in CITY, rounded down to the nearest integer.
- Input Format
The CITY table is described as follows:
SELECT FLOOR(AVG(population))
FROM CITY