Cod sursa(job #404766)

Utilizator selmaGoga Selma selma Data 26 februarie 2010 17:38:36
Problema Subsecventa de suma maxima Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.6 kb
#include<fstream>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n,i1(1),i,imax(1),imis(1),i2;
long long s,a,smax;
int main()
{
	f>>n;
	f>>a;
	s=a;
	smax=s;
	for(i=2;i<=n;i++)
	{
		f>>a;
		if((s+a)>=a)
		{
			s=s+a;i2=i;
			
		}
		else
		{
			s=a;
			
			i1=i;i2=i;
				
		}	
		
		if((smax<s)&&((i2-i1)<(imis-imax)))
			{
				imis=i2;
				imax=i1;
				smax=s;
		}
		else
			if(smax<s)
		{
			smax=s;
			imax=i1;
			imis=i2;
		}
	}		if((s==smax)&&((i2-i1)<(imis-imax)))
		{
			imis=i2;
			imax=i1;
	}
	g<<smax<<' '<<imax<<' '<<imis;
	return 0;
}