Cod sursa(job #266368)

Utilizator BuRNB Radu BuRN Data 25 februarie 2009 13:10:55
Problema Subsecventa de suma maxima Scor 20
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include <fstream.h>

int s,smax,pozi,pozf,a[30001],n,i;
int main()
{
ifstream in("ssm.in");
ofstream out("ssm.out");
in>>n;
for(i=1;i<=n;i++)
	in>>a[i];
pozi=1;
for(i=1;i<n;i++)
{

	if(s+a[i]>0)
	{
		s=s+a[i];
		if(s>smax)
		{
			smax=s;
			pozf=i;
		}
	}

	else
	{
		pozi=i+1;
		s=0;
	}
}

out<<smax<<" "<<pozi<<" "<<pozf;
}