26532번 - Acres 다국어
| 시간 제한 | 메모리 제한 | 제출 | 정답 | 맞힌 사람 | 정답 비율 |
|---|---|---|---|---|---|
| 1 초 | 1024 MB | 1574 | 1233 | 1167 | 79.172% |
문제
You have a rectangular field you want to plant with corn. You know the dimensions of the field in yards, and you know that one bag of corn seed will cover 5 acres. Having passed all your elementary math courses you also know that 4840 square yards is equal to 1 acre. So, given the dimensions of the rectangular field in yards you must compute the number of bags of corn seed you need to plant the entire field.
입력
The first line contains two positive integers that are the dimensions of the rectangular field in yards.
출력
A positive integer that is the number of bags of corn seed needed to plant the entire field.
예제 입력 1
100 1000
예제 출력 1
5
예제 입력 2
200 10500
예제 출력 2
87
출처
School > PLU High School Programming Contest > PLU 2017 > Novice 7번