Cod sursa(job #2535612)

Utilizator andreitabaraandrei2004 andreitabara Data 1 februarie 2020 09:23:06
Problema Numerele lui Stirling Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.43 kb
#include <fstream>
#define Mod 98999
using namespace std;ifstream in("stirling.in");ofstream out("stirling.out");int t,x,n,m;int s[201][201],s1[201][201];int main(){in>>t;s[1][1]=s1[1][1]=1;for(int i=2; i<=200; i++){for(int j=1; j<=i; j++){s[i][j]=(s[i-1][j-1]+j*s[i-1][j]%Mod)%Mod;s1[i][j]=(s1[i-1][j-1]-s1[i-1][j]*(i-1)%Mod)%Mod;}}for(int i=1; i<=t; i++){in>>x>>n>>m;if(x==2){out<<s[n][m];}else{out<<s1[n][m];}out<<'\n';}return 1024;
}