Cod sursa(job #851665)
| Utilizator | Data | 10 ianuarie 2013 11:37:54 | |
|---|---|---|---|
| Problema | Secventa 2 | Scor | 90 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.55 kb |
#include<fstream>
using namespace std;
long int n,k,a[50003],i,ic,pc,nrcif,sf,sc,max1;
int main ()
{
ifstream f("secv2.in");
ofstream g("secv2.out");
f>>n>>k;
if(n>=1&&k>=1)
{for(i=1;i<=n;i++)
f>>a[i];
max1=-11111;
ic=0; sf=0; sc=-1;
pc=0; nrcif=0;
for(i=1;i<=n;i++)
{
if(sc>0) {sc=sc+a[i]; nrcif++;}
else {
sc=a[i]; pc=i; nrcif=1;
}
if(sc>max1&&nrcif>=k) {max1=sc; ic=pc; sf=i;}
}
if(max1)
g<<ic<<" "<<sf<<" "<<max1;}
return 0;
}
