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Cod sursa(job #916514)
#include<iostream>
#include<fstream>
using namespace std;
const int NMAX=201,MOD=98999;
int t,n,m,x,s[NMAX][NMAX],S[NMAX][NMAX];
void calc_s()
{s[1][1]=1;
for(int i=2;i<=NMAX;i++)
for(int j=1;j<=i;j++)
s[i][j]=(s[i-1][j-1]-(i-1)*s[i-1][j])%MOD;
}
void calc_S()
{S[1][1]=1;
for(int i=2;i<=NMAX;i++)
for(int j=1;j<=i;j++)
S[i][j]=(S[i-1][j-1]+j*S[i-1][j])%MOD;
}
int main()
{
ifstream f("stirling.in",ios::in);
ofstream g("stirling.out",ios::out);
calc_s();
calc_S();
f>>t;
while(t--)
{f>>x>>n>>m;
if(x==1)
g<<s[n][m]<<'\n';
else g<<S[n][m]<<"\n";
}
f.close();
g.close();
return 0;
}