Обсуждение @ 1484. Кинорейтинг @ Timus Online Judge

Maryin Dima 'Impossible' or '0'? [4] // Задача 1484. Кинорейтинг 11 окт 2006 18:49

I dont understand: when I had swaped 'Impossible' to '0' my program solved more tests than late.

Daniel Re: 'Impossible' or '0'? [3] // Задача 1484. Кинорейтинг 11 окт 2006 19:26

there is no test where the answer is impossible, you can can make every mark you want

Denis Koshman Re: 'Impossible' or '0'? [1] // Задача 1484. Кинорейтинг 26 авг 2008 16:15

Even below 1.0 or above 10.0?

Gulliput Re: 'Impossible' or '0'? // Задача 1484. Кинорейтинг 29 сен 2018 01:49

No: "1 ≤ X, Y ≤ 10"

Gulliput Re: 'Impossible' or '0'? // Задача 1484. Кинорейтинг 29 сен 2018 01:52

I also do not see under what conditions it can be "impossible". Even if y = 1.0, then this is the result of rounding, but the ratio of the sum of estimates to their number, equal to 1.0499, really approaches.

Обсуждение задачи 1484. Кинорейтинг