http://poj.org/problem?id=1837#include<stdio.h>#include<stdlib.h>#include<string.h>#include<math.h>#include<iostream>#include<algorithm>usingnamespacestd;intdp[21][15001];intmain(){intn,

https://codeforces.com/contest/1837https://codeforces.com/contest/1837/problems利益相关：上紫祭。真的不要以为这道题放在F就不敢做。压线过题的感觉真好。ABC题都过水，就不写了。代码丢在这里：A：https://codeforces.com/contest/1837/submission/207156920B：https:

POJ1837Balance题意:一个天平上有\(C(2<=C<=20)\)个挂钩，挂钩所在位置在区间\([-15,15]\)。你的手里有\(G(2<=G<=20)\)个砝码，每个砝码的重量在区间\([1,25]\)。

DescriptionGigelhasastrange"balance"andhewantstopoiseit.Actually,thedeviceisdifferentfromanyotherordinarybalance. Itorderstw