vjudge solve

vjudge solve /
Scarecrow UVA – 12405 | Solution

Taso owns a very long field. He plans to grow different types of crops in the upcoming growing season. The…

vjudge solve /
Hackerland Radio Transmitters- HackerRank | Solution

Hackerland is a one-dimensional city with houses aligned at integral locations along a road. The Mayor wants to install radio…

vjudge solve /
Age Sort UVA – 11462 | Solution

You are given the ages (in years) of all people of a country with at least 1 year of age….

vjudge solve /
Helpful Maths CodeForces – 339A | Solve

Xenia the beginner mathematician is a third year student at elementary school. She is now learning the addition operation. The…

vjudge solve /
Train Swapping UVA – 299 |Solution

At an old railway station, you may still encounter one of the last remaining “train swappers”. A trainswapper is an…

vjudge solve /
Polycarp Training CodeForces – 1165B | Solution

Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 11 problem, during the second day — exactly 22 problems, during the third day — exactly 33 problems, and so on. During the kk-th day he should solve kk problems.