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Cod sursa(job #805929)
#include <cstdio>
#include <algorithm>
using namespace std;
struct numere
{
int c;
int x;
int y;
};
numere a[1002];
int MAX,nr,n,s1[220][220],s2[220][220],i,j;
int main()
{
freopen("stirling.in","r",stdin);
freopen("stirling.out","w",stdout);
scanf("%d",&n);
for (i=1;i<=n;i++)
{
scanf("%d%d%d",&a[i].c,&a[i].x,&a[i].y);
if (a[i].x>MAX) MAX=a[i].x;
}
s1[1][1]=1;
s2[1][1]=1;
for (i=2;i<=MAX;i++)
for (j=1;j<=i;j++)
{
s1[i][j]=(s1[i-1][j-1]-(i-1)*s1[i-1][j])%98999;
s2[i][j]=(s2[i-1][j-1]+j*s2[i-1][j])%98999;
}
for (i=1;i<=n;i++)
if (a[i].c==1) printf("%d\n",s1[a[i].x][a[i].y]);
else printf("%d\n",s2[a[i].x][a[i].y]);
return 0;
}