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Cod sursa(job #525807)
#include<stdio.h>
#include<stdlib.h>
int s1[201][201],s2[201][201],m,n,i,j,k,x,t;
int main()
{
freopen("stirling.in","r",stdin);
freopen("stirling.out","w",stdout);
scanf("%d",&t);
for(i=0;i<=200;i++) s1[i][i]=1,s2[i][i]=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])%98999 , s2[i][j] = (s2[i-1][j-1]+j*s2[i-1][j])%98999;
while(t)
{
t--;
scanf("%d%d%d",&x,&i,&j);
switch (x)
{
case 1 :
{
printf("%d\n",s1[i][j]);
break;
}
case 2 :
{
printf("%d\n",s2[i][j]);
break;
}
}
}
return 0;
}