Pagini recente » Cod sursa (job #94444) | Cod sursa (job #113860) | Cod sursa (job #2293469) | Cod sursa (job #1799981) | Cod sursa (job #2286585)
#include <fstream>
#define MODULO 98999
#define NMAX 201
using namespace std;
ifstream in("stirling.in");
ofstream out("stirling.out");
int sp1[NMAX][NMAX],sp2[NMAX][NMAX];
void Calculare_SpetaI()
{
int i,j;
sp1[1][1]=1;
for(i=2; i<=NMAX-1; i++)
{
for(j=1; j<=i+1; j++)
sp1[i][j]=(sp1[i-1][j-1]-(i-1)*sp1[i-1][j])%MODULO;
}
}
void Calculare_SpetaII()
{
int i,j;
sp2[1][1]=1;
for(i=2; i<=NMAX-1; i++)
{
for(j=1;j<=i+1; j++)
sp2[i][j]=(sp2[i-1][j-1]+j*sp2[i-1][j])%MODULO;
}
}
int main()
{
int T,i,x,n,m;
in>>T;
Calculare_SpetaI();
Calculare_SpetaII();
for(i=1; i<=T; i++)
{
in>>x>>n>>m;
if(x==1)
out<<sp1[n][m]<<'\n';
else
out<<sp2[n][m]<<'\n';
}
return 0;
}