Pagini recente » Cod sursa (job #1114668) | Cod sursa (job #2181557) | Cod sursa (job #2696725) | Cod sursa (job #32772) | Cod sursa (job #3157518)
#include <iostream>
#include <fstream>
using namespace std;
int t,n,m,speta,s[201][201],S[201][201];
ifstream fi("stirling.in");
ofstream fo("stirling.out");
void precalculare_s()
{ int i, j;
s[1][1]=1;
for(i=2; i<201; i++)
for(j=1; j<=i; j++)
s[i][j]=(s[i-1][j-1]-(i-1)*s[i-1][j])%98999;
}
void precalculare_S()
{ int i, j;
S[1][1]=1;
for(i=2; i<201; i++)
for(j=1; j<=i; j++)
S[i][j]=(S[i-1][j-1]+j*S[i-1][j])%98999;
}
int main()
{
precalculare_s();
precalculare_S();
fi>>t;
while(t)
{ fi>>speta>>n>>m;
if (speta==1)
fo<<s[n][m]<<'\n';
if(speta==2)
fo<<S[n][m]<<'\n';
t--;
}
return 0;
}