Cod sursa(job #1798965)

Utilizator iulianrotaruRotaru Gheorghe-Iulian iulianrotaru Data 5 noiembrie 2016 17:02:08
Problema Dusman Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.5 kb
#include<bits/stdc++.h>
using namespace std;
ifstream f("dusman.in");
ofstream g("dusman.out");
bitset <1002> uz,a[1<<10];
int n,m,i,j,k,x,y,b[1<<10];
void enemy(int x)
{
    if(x>n)
    {
        --k;
        return;
    }
    for(int i=1;i<=n&&k;++i)
        if(!uz[i]&&!a[b[x-1]][i])
            uz[i]=1,b[x]=i,enemy(x+1),uz[i]=0;
}
int main()
{
    f>>n>>k>>m;
    for(i=1;i<=m;++i)
        f>>x>>y,a[x][y]=a[y][x]=1;
    enemy(1);
    for(i=1;i<=n;++i) g<<b[i]<<' ';
    return 0;
}