Cod sursa(job #664532)

Utilizator razielreaperMatei Andrei razielreaper Data 20 ianuarie 2012 12:01:22
Problema Subsecventa de suma maxima Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.42 kb
#include <fstream>
using namespace std;
int ma,n,i,ic,sf,sc,pc,a[6000005];
ifstream f("ssm.in");
ofstream g("ssm.out");
int main()
{

	f>>n;
	for (i=1; i<=n; ++i)
		f>>a[i];
	ma=a[1]; sc=a[1]; ic=1; sf=1; pc=1;
	for (i=2; i<=n; i++)
	{
		if (sc>=0) sc+=a[i];
		else
		{
			sc=a[i];
			pc=i;
		}
		if (sc>ma)
		{
			ic=pc;
			sf=i;
			ma=sc;
		}
	}
	g<<ma<<' '<<ic<<' '<<sf<<'\n';
	return 0;

}