Cod sursa(job #348954)

Utilizator PopaStefanPopa Stefan PopaStefan Data 17 septembrie 2009 17:47:02
Problema Sortare prin comparare Scor 40
Compilator cpp Status done
Runda Arhiva educationala Marime 0.57 kb
#include<fstream.h>

ifstream fin("algsort.in");
ofstream fout("algsort.out");

long int n,a[500010];

void citire()
{long i;
fin>>n;
for(i=1;i<=n;i++)
  fin>>a[i];
}

void afisare()
{long i;
for(i=1;i<=n;i++)
  fout<<a[i]<<" ";
}

int main()
{typedef enum{DA,NU} boolean;
boolean gata;
long q,j,aux;
citire();
q=n-1;
do{gata=DA;
   for(j=1;j<=q;j++)
      if(a[j]>a[j+1])
         {gata=NU;
          aux=a[j];
          a[j]=a[j+1];
          a[j+1]=aux;
         }
   q--;
  }while(gata==NU);
afisare();
fin.close();
fout.close();
return 0;
}