D. Soldier and Number Game Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/546/problem/D Description Two soldiers are playing a game. At the beginning first of them chooses a positive integer n and gives it to the second s…
D. Soldier and Number Game time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Two soldiers are playing a game. At the beginning first of them chooses a positive integer n and gives it to the…
D. Soldier and Number Game time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Two soldiers are playing a game. At the beginning first of them chooses a positive integer n and gives it to the…
D. Soldier and Number Game time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output -> Link <- 题目链接呈上: 题意:两个人玩游戏,其中一个人选一个数n给另外一个人,然后每轮选一个数x使得n能被x整除,然后用n/=x;注意x>1:问要使得另一个人得分最高,最高多少:即最多能够玩几轮n变成了1…
题目传送门 /* 水题:ans = (1+2+3+...+n) * k - n,开long long */ #include <cstdio> #include <algorithm> #include <cstring> #include <cmath> using namespace std; typedef long long ll; int main(void) //Codeforces Round #304 (Div. 2) A. Soldier…