Cod sursa(job #370058)
Utilizator | Data | 30 noiembrie 2009 01:35:17 | |
---|---|---|---|
Problema | Grigo | Scor | 0 |
Compilator | c | Status | done |
Runda | Arhiva de probleme | Marime | 0.29 kb |
#include < stdio.h>
int n,m, a[1000004];
int main()
{
int i,x,sol;
FILE *f=fopen("grigo.in","r"), *g=fopen("grigo.out","w");
fscanf("%d %d ",&n,&m);
for(i=1;i<=m;i++)
{ scanf("%d ", &x);
a[x]=1;
}
for(i=3;i<=N;i++)
if(v[i])sol%=1000003;
else sol=(sol*(i-1))%1000003;
printf("d\n",sol);
return 0;
}