Cod sursa(job #546895)

Utilizator tudorsTudor Siminic tudors Data 5 martie 2011 17:09:59
Problema Multimi2 Scor 40
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.58 kb
#include <stdio.h>
using namespace std;
int n,cn,p1,p2,p;
int A[10001],q,i;

FILE *f,*g;

int main()
{
	f=fopen("multimi2.in","r");
	g=fopen("multimi2.out","w");
	
	fscanf(f,"%d",&n);
	p=(n*(n+1))/2;;
	p1=p/2;
	p2=p-p1;
	
	fprintf(g,"%d\n",p2-p1);
	cn=n;
	while (p1>=n)
	{
		A[++q]=n;
		p1-=n--;
	}
	if (p1>0)
		A[++q]=p1;
	fprintf(g,"%d\n",q);
	for (i=1;i<=q;++i)
		fprintf(g,"%d ",A[i]);
	fprintf(g,"\n");
	fprintf(g,"%d\n",cn-q);
	for (i=1;i<p1;++i)
		fprintf(g,"%d ",i);
	for (i=p1+1;i<=n;++i)
		fprintf(g,"%d ",i);
	fclose(f);
	fclose(g);
	return 0;
}