You are observing a distant galaxy using a telescope above the Astronomy Tower, and you think that a rectangle drawn in that galaxy whose edges are parallel to coordinate axes and contain maximum star

Paleontologists in Siberia have recently found a number of fragments of Jurassic period dinosaur skeleton. The paleontologists have decided to forward them to the paleontology museum. Unfortunately, t

Garbage Heap Time limit: ? seconds Memory limit: 64 megabytes Farmer John has a heap of garbage formed in a rectangular parallelepiped. It consists of garbage pieces each of which has a value.

D. Tennis Game time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Petya and Gena love playing table tennis. A single mat

Given a rectangular grid of height H and width W. A problem setter wants to draw a pair of circlesinside the rectangle so that they touch each other but do not share common area and both the circlesar

First One Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1511    Accepted Submission(s): 457 Problem Description soda has an integer