Cod sursa(job #3223673)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 13 aprilie 2024 14:18:55
Problema 1-sir Scor 80
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.25 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream F("1-sir.in");
ofstream G("1-sir.out");
int n,s,d[10000],i,j,k;
int main()
{
    for(F>>n>>s,k=(n*(n-1)/2-s)/2,d[0]=i=1;i<n;++i)
		for(j=k;j>=i;d[j]=(d[j]+d[j-i])%194767,--j);
	return G<<d[k],0;
}