Pagini recente » Cod sursa (job #2035118) | Cod sursa (job #1595360) | Cod sursa (job #1995253) | Istoria paginii runda/clasa_9_nationala_2012-2016/clasament | Cod sursa (job #1510654)
#include <fstream>
using namespace std;
int t,n,m,s[201][201],S[201][201],x=0,modulo=98999;
void speta1(int n){
s[1][1]=1;
for(int i=2;i<=n;i++)
for(int j=1;j<=i;j++)
s[i][j]=(s[i-1][j-1]-(i-1)*s[i-1][j])%modulo;
}
void speta2(int n){
S[1][1]=1;
for(int i=2;i<=n;++i)
for(int j=1;j<=i;j++)
s[i][j]=(s[i-1][j-1]+j*S[i-1][j])%modulo;
}
int main()
{
ifstream f("stirling.in");
ofstream g("stirling.out");
f >> t;
while(t--){
f >> x >> n >> m;
if(x==1){ speta1(n); g <<s[n][m] << endl;; }
else{ speta2(n); g << s[n][m] <<endl; }
}
return 0;
}