题目链接 题意:给出8个点,问能否构成一个8元素集合,使得x1/* *********************************************** Author :111qqz Created Time :2016年03月31日 星期四 13时39分27秒 File Name :code/cf/problem/334B.cpp ************************************************ */
http://codeforces.com/contest/621/problem/A
A. Wet Shark and Odd and Even
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output
Today, Wet Shark is given n integers. Using any of these integers no more than once, Wet Shark wants to get maximum possible even (divisible by 2) sum. Please, calculate this value for Wet Shark.
http://codeforces.com/contest/621/problem/B
B. Wet Shark and Bishops
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output
Today, Wet Shark is given n bishops on a 1000 by 1000 grid. Both rows and columns of the grid are numbered from 1 to 1000. Rows are numbered from top to bottom, while columns are numbered from left to right.