Codeforces Beta Round 99 (Div. 2)

Solutions for Codeforces Beta Round 99 (Div. 2) (contest 139). 2/2 problems verified against sample I/O. Difficulty range: 1000-1600.

2 items

Codeforces Beta Round 99 (Div. 2)

Type: Div. 2 | Problems: 2 | Verified: 2/2 | Rating range: 1000-1600 | Time: 2m 53s

Problem	Name	Rating	Tags	Solve Time	Verified
A	Petr and Book	1000	implementation	1m 26s	✓
B	Wallpaper	1600	implementation, math	1m 27s	✓

Practice › Codeforces Solutions › Codeforces Beta Round 99 (Div. 2) ›

CF 139A - Petr and Book

Petr has a book with n pages. Starting from Monday, he reads a fixed number of pages each day of the week. The input gives those seven daily reading capacities in order from Monday to Sunday. We need to determine on which day Petr finishes the book.

Practice › Codeforces Solutions › Codeforces Beta Round 99 (Div. 2) ›

CF 139B - Wallpaper

We are asked to compute the minimum cost to paper all walls in an apartment where each room is a rectangular prism. For each room, the length, width, and height are given. The perimeter of a room determines how many strips of wallpaper are needed.