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user432081
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Natalya Plotnikova
user432081
Joined Oct 17, 2024
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user432081 solved problem Fill (#586) on first attempt3 months ago
user432081 solved problem Folding (#5179) on 2 attempt4 months ago
user432081 solved problem Delete one digit (#8625) on 2 attempt4 months ago
user432081 solved problem Contr-operation (#1952) on first attempt4 months ago
user432081 solved problem Oddities (#6199) on first attempt4 months ago
user432081 solved problem Big difference (#5718) on first attempt4 months ago
user432081 solved problem Class (#8770) on 2 attempt4 months ago
user432081 solved problem Wardrobe (#1312) on first attempt4 months ago
user432081 solved problem Magic Square (#2554) on 85 attempt4 months ago
user432081 left a comment in discussion Transfer (#84)4 months ago

Точно ли в задаче корректные тесты? Дебаг-сабмитами определила тест 4:

1 10.00 10.10
10.09

Почему тут ожидается ответ -1?

Мыже можем перевести 4 тугрика, на S_1 останется 10.09 - 4 - 0.1 = 5.99. А на основном счете будет 14.00, что больше, чем 10.10...

user432081 solved problem InterCity (#6171) on 11 attempt5 months ago
user432081 left a comment in discussion Mad Veterinarian (#5129)5 months ago

В задаче явно не указано, что делать в случаях, если решений несколько. Судя по тестовой отправке с ответами из условия, первый тест - это как раз сэмпл. Ответ из условия проходит. Однако, для первого набора данных и первой голововломки так же подходит ответ Caa:

0 1 1 (применяем машину C: 0 0 1 -> 1 1 0) 1 2 0 (применяем машину a: 0 1 0 -> 1 0 0) 2 1 0 (применяем машину a: 0 1 0 -> 1 0 0) 3 0 0

Хотелось бы или пояснить, как именно формировать последовательность операций при равных длинах, или же пофиксить чекер, чтобы он принимал любой подходящий ответ.

user432081 solved problem Mad Veterinarian (#5129) on 3 attempt5 months ago
user432081 solved problem Restoration of points quantity (#1886) on 4 attempt6 months ago
user432081 solved problem Metro (#2795) on 24 attempt7 months ago
user432081 solved problem Candle Box (#7934) on first attempt7 months ago
user432081 solved problem Divisibility (#8522) on first attempt7 months ago
user432081 solved problem Full kilograms (#9924) on first attempt8 months ago
user432081 solved problem Prime Soccer (#1580) on first attempt9 months ago
user432081 solved problem The value of the expression 5 (#8835) on first attempt9 months ago
user432081 solved problem Geometry Paradox (#1043) on 34 attempt9 months ago
user432081 solved problem Evens in the interval (#8936) on first attempt10 months ago
user432081 solved problem Goat in the Garden - 5 (#2723) on 2 attempt11 months ago
user432081 solved problem Point (#7451) on first attempt11 months ago
user432081 solved problem Massive Numbers (#1213) on first attempt11 months ago