Cod sursa(job #548889)
Utilizator | Z.Z.Daniel blastoise | Data | 7 martie 2011 21:37:00 |
---|---|---|---|
Problema | Subsecventa de suma maxima | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <fstream>
using namespace std;
int s,mx,L,R,st,dr,i,N,x;
int main()
{
ifstream in("ssm.in");
ofstream out("ssm.out");
in>>N;
mx=-2147483647;
s=-1;
for(i=1;i<=N;i++)
{
in>>x;
if(s<0)
{
s=x;
st=i;
}
else s+=x;
if(s>mx)
{
mx=s;
L=st;
R=i;
}
}
out<<mx<<' '<<L<<' '<<R<<'\n';
return 0;
}