Cod sursa(job #1072080)

Utilizator dobrebogdanDobre Bogdan Mihai dobrebogdan Data 3 ianuarie 2014 22:29:29
Problema Numerele lui Stirling Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.66 kb
#include<stdio.h>
int n,m,s1[205][205],s2[205][205];
int main()
{
    freopen("stirling.in","r",stdin);
    freopen("stirling.out","w",stdout);
    int t,q,sp,i,j;
    m=98999;
    n=205;
    s1[1][1]=1;
    for(i=2;i<n;i++)
        for(j=1;j<=i;j++)
            s1[i][j]=(s1[i-1][j-1]-(i-1)*s1[i-1][j])%m;
             s2[1][1]=1;
    for(i=2;i<n;i++)
        for(j=1;j<=i;j++)
            s2[i][j]=(s2[i-1][j-1]+j*s2[i-1][j])%m;
    scanf("%d",&t);
    for(q=1;q<=t;q++)
    {
        scanf("%d%d%d",&sp,&n,&m);
        if(sp==1)
            printf("%d\n",s1[n][m]);
        if(sp==2)
            printf("%d\n",s2[n][m]);
    }
    return 0;
}