#include <iostream> #include<cstring> using namespace std; const int MIN = 0xc0c0c0c0; const int N = 10010; int f; int a[N]; int main() { int n; while (cin >> n) { // 注意 while 处理多个 case if (n == 0)break; // memset(f,0xc0,sizeof f); for (int i = 1; i <= n; i++) { cin >> a[i]; } //由于要找最左边的端点所以f[i]的定义是以i为左端点的最长连续子序列 //f[i]=max(f[i+1],0)+a[i] //g存放当前序列的右端点 //right存放最大子序列的右端点 int res = 0, left = 0, right = 0; int g ; for (int i = n, f = 0, g = n; i >= 0; i--) { //此时f是i+1状态的f if (f <= 0) { //取等就是为了找到最左边的端点 f = 0; g = i; } f += a[i]; if (res < f) { //更新最大连续子序列 res = f; left = i; right = g; } } printf("%d %d %d\n", res, a[left], a[right]); } } // 64 位输出请用 printf("%lld")