Codeforces Round 124 (Div. 2)

Solutions for Codeforces Round 124 (Div. 2) (contest 197). 2/2 problems verified against sample I/O. Difficulty range: 1400-1600.

2 items

Codeforces Round 124 (Div. 2)

Type: Div. 2 | Problems: 2 | Verified: 2/2 | Rating range: 1400-1600 | Time: 2m 55s

Problem	Name	Rating	Tags	Solve Time	Verified
A	Plate Game	1600	constructive-algorithms, games, math	1m 22s	✓
B	Limit	1400	math	1m 33s	✓

Practice › Codeforces Solutions › Codeforces Round 124 (Div. 2) ›

CF 197A - Plate Game

We have a rectangular table with dimensions a × b and an unlimited supply of identical circular plates with radius r. Two players alternate placing plates on the table. Every plate must lie completely inside the rectangle, and plates may touch but cannot overlap.

Practice › Codeforces Solutions › Codeforces Round 124 (Div. 2) ›

CF 197B - Limit

We are given two polynomials, $P(x)$ and $Q(x)$, written in descending powers of $x$. The task is to compute: $$lim{x to infty} frac{P(x)}{Q(x)}$$ The input gives the degrees of the two polynomials and all coefficients from the highest-degree term down to the constant term.