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Cod sursa(job #465449)
#include<stdio.h>
#define Nmax 210
#define Mod 98999
int S1[Nmax][Nmax],S2[Nmax][Nmax],n,k,x,T;
void preprocesare()
{
int i,j;
S1[0][0] = S2[0][0] = 1 ;
for ( i = 1 ; i <= 200 ; i++ )
for ( j = 1 ; j <= i ; j++ )
S1[i][j] = ( S1[i-1][j-1] - (i-1) * S1[i-1][j] ) % Mod ;
for ( i = 1 ; i <= 200 ; i++ )
for ( j = 1 ; j <= i ; j++ )
S2[i][j] = ( S2[i-1][j-1] + j * S1[i-1][j] ) % Mod ;
}
int main()
{
freopen("stirling.in","r",stdin);
freopen("stirling.out","w",stdout);
preprocesare();
scanf("%d",&T);
for( ; T ; T-- )
{
scanf("%d %d %d",&x,&n,&k);
if( x == 1 ) printf("%d\n",S1[n][k]);
else printf("%d\n",S2[n][k]);
}
return 0;
}