Cod sursa(job #378425)

Utilizator valentinroscaRosca Valentin valentinrosca Data 28 decembrie 2009 16:51:35
Problema Datorii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.39 kb
#include<fstream.h>
#include<math.h>
ifstream fin("datorii.in");
ofstream fout("datorii.out");
int n,m,t[15001],d,tp,qv,i,s,j,ok,poz,val,x,v[15001];
int main()
{
	fin>>n>>m;
	for(i=1;i<=n;i++)
	{
		fin>>x;
		s=s+x;
		v[i]=s;
	}
	for(i=1;i<=m;i++)
	{
		fin>>d>>tp>>qv;
		if(d==1)
			fout<<v[qv]-v[tp-1]<<'\n';
		else
			for(j=tp;j<=n;j++)
				v[j]=v[j]-qv;
	}
	return 0;
}