Cod sursa(job #2290617)
| Utilizator | Data | 26 noiembrie 2018 19:03:58 | |
|---|---|---|---|
| Problema | Loto | Scor | 95 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva de probleme | Marime | 1.51 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("loto.in");
ofstream g("loto.out");
const int MOD = 100003;
int n,m,s,x[101];
vector<tuple<int,int,int>>H[MOD];
int main()
{
f>>n>>s;
for(int i=0;i<n;i++)
f>>x[i];
for(int i=0;i<n;i++)
for(int j=i;j<n;j++)
for(int k=j;k<n;k++)
{
int val=x[i]+x[j]+x[k];
if(val<=s)
{
int rest = (s-val)%MOD;
vector<tuple<int,int,int>> ::iterator it;
for(it = H[rest].begin();it!=H[rest].end();it++)
{
int A,B,C;
tie(A,B,C)=*it;
if(A+B+C+x[i]+x[j]+x[k]==s)
{
g<<A<<' '<<B<<' '<<C<<' '<<x[i]<<' '<<x[j]<<' '<<x[k]<<'\n';
return 0;
}
}
rest = val % MOD;
for(it = H[rest].begin();it!=H[rest].end();it++)
{
int A,B,C;
tie(A,B,C)=*it;
if(A+B+C==x[i]+x[j]+x[k])
break;
}
if(it==H[rest].end())
H[rest].push_back(make_tuple(x[i],x[j],x[k]));
}
}
g<<"-1\n";
return 0;
}
