11 URAL1025 Democracy in Danger

选择人数较少的m/2只队，每只队中半数人投票。

#include<cstdio>#include<algorithm>using namespace std;int main(){    int i,n,ans,s[110];    while(~scanf("%d",&n))    {        for(i=0;i<n;i++) scanf("%d",&s[i]);        sort(s,s+n);        ans=0;        for(i=0;i<=n/2;i++)            ans+=s[i]/2+1;        printf("%d\n",ans);    }    return 0;}