Cod sursa(job #2199098)
Utilizator | Data | 26 aprilie 2018 17:46:34 | |
---|---|---|---|
Problema | Secventa 2 | Scor | 90 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.41 kb |
#include <bits/stdc++.h>
#define NMAX 50005
using namespace std;
ifstream fin("secv2.in");
ofstream fout("secv2.out");
int main()
{
int i, j, n, k, x, st, dr;;
long long s=INT_MIN, sol=INT_MIN;
fin>>n>>k;
for(i=1; i<=n; i++) {
fin>>x;
(s<=0 ? (s=x, j=i) : s+=x);
if(s>sol && i-j+1>=k) sol=s, st=j, dr=i;
}
fout<<st<<' '<<dr<<' '<<sol;
return 0;
}