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#include <fstream>
#include <iostream>
using namespace std;
ifstream f("stirling.in");
ofstream g("stirling.out");
int T, type, a, b, s[201][201], S[201][201];
void preprocess()
{
s[0][0] = S[0][0] = 1;
for(int i = 1; i <= 201; ++i)
for(int j = 1; j <= 201; ++j)
{
s[i][j] = s[i-1][j-1] - (i-1) * s[i-1][j];
S[i][j] = S[i-1][j-1] + j * S[i-1][j];
}
}
int main()
{
preprocess();
f >> T;
while( T-- )
{
f >> type >> a >> b;
switch( type )
{
case 1: g << s[a][b] << "\n"; break;
case 2: g << S[a][b] << "\n"; break;
}
}
}