int a[20];
int main()
{
int n,i;
scanf("%d",&n);
for(i = 0; i < n; i++)
{
scanf("%d",&a[i]);
}
int max= 0; //最大值
int maxIndex = 0; //起始位置下标
for(i = 0; i < n; i++)
{
int num = a[i] + a[ (i + 1) % n ] + a[ (i + 2) % n ] + a[ (i + 3) % n ];
if(num > max)
{
max = num;
maxIndex = i;
}
}
printf("%d %d",max,maxIndex+1);
}
/**************************************************************
Problem: 1163
User: admin
Language: C
Result: Accepted
Time:10 ms
Memory:1144 kb
****************************************************************/