C. Vasya and Golden Ticket time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output Recently Vasya found a ...
B. Cover Points time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output There are n points on the plane, (...
A. Little C Loves 3 I time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output Little C loves number «3» ve...
Our chemical biologists have invented a new very useful form of life called stripies (in fact, they were first called in Russian - polosatiki, but the scientist...
After passing a test, Vasya got himself a box of n candies. He decided to eat an equal amount of candies each morning until there are no more candies. However, ...
Nastya received a gift on New Year — a magic wardrobe. It is magic because in the end of each month the number of dresses in it doubles (i.e. the number of dres...
