PAT (Advanced Level) 1113. Integer Set Partition (25)

时间:2023-03-09 09:27:41
PAT (Advanced Level) 1113. Integer Set Partition (25)

简单题。

#include<cstdio>
#include<cstring>
#include<cmath>
#include<vector>
#include<map>
#include<queue>
#include<stack>
#include<algorithm>
using namespace std; long long a[+];
long long sum=,sum2;
int n; int main()
{
scanf("%d",&n);
for(int i=;i<=n;i++)
{
scanf("%lld",&a[i]);
sum=sum+a[i];
}
sort(a+,a++n);
for(int i=;i<=n/;i=i+) sum2=sum2+a[i];
if(n%==) printf("0 %lld\n",abs(*sum2-sum));
else printf("1 %lld\n",abs(*sum2-sum));
return ;
}