Cod sursa(job #961564)
Utilizator | Popa Andrei andreipopa97 | Data | 12 iunie 2013 16:51:17 |
---|---|---|---|
Problema | Secventa 2 | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.59 kb |
#include<fstream>
using namespace std;
int i,n,max1,sc,ic,pc,sf,a[50000];
int main()
{
ifstream f("secv2.in");
ofstream g("secv2.out");
f>>n;
for(i=1;i<=n;i++)
f>>a[i];
sc=a[1];
ic=1;
pc=1;
sf=1;
max1=-2000000;
for(i=2;i<=n;i++)
{
if(sc>=0)
sc=sc+a[i];
else
{
sc=a[i];
pc=i;
}
if(sc>max1)
{
ic=pc;
sf=i;
max1=sc;
}
}
sc=0;
for(i=ic;i<=sf;i++)
sc=sc+a[i];
g<<ic<<" "<<sf<<" "<<sc;
}