标签:
5 5 8 13 27 14
3
include<stdio.h>
#include<string.h>
#define max(a,b)(a>b?a:b)
int main()
{
int n,m,j,i,sum,s;
int w[21];
int dp[100001];
while(scanf("%d",&n)!=EOF)
{
memset(dp,0,sizeof(dp));
sum=0;
for(i=1;i<=n;i++)
{
scanf("%d",&w[i]);
sum+=w[i];
}
s=sum/2;
for(i=1;i<=n;i++)
{
for(j=s;j>=w[i];j--) //j代表容量dp[j]代表当前容量下所能装入的最大价值
{
dp[j]=max(dp[j],dp[j-w[i]]+w[i]);
}
}
printf("%d\n",sum-2*dp[s]);
}
return 0;
}
标签:
原文地址:http://www.cnblogs.com/tonghao/p/4558142.html