Submission #259613

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
259613	2020-08-08 04:16:41	Berted	Ice Hockey World Championship (CEOI15_bobek)	C++14	100 / 100	242 ms	20840 KiB

bobek

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#include <iostream>
#include <vector>
#include <algorithm>
#define ll long long
using namespace std;
int n;
ll m, ar[41], res = 0;
vector<ll> pos[2];
void rs(int s, int l, ll k, int id)
{
  if (s < l)
  {
    rs(s + 1, l, k, id);
    rs(s + 1, l, k + ar[s], id);
  }
  else {pos[id].push_back(k);}
}
int main()
{
  cin >> n >> m;
  for (int i = 0; i < n; i++) cin >> ar[i];
  rs(0, n / 2, 0, 0);
  rs(n / 2, n, 0, 1);
  sort(pos[0].begin(), pos[0].end());
  sort(pos[1].begin(), pos[1].end());
  ll R = pos[1].size() - 1;
  for (int i = 0; i < pos[0].size(); i++)
  {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

bobek.cpp: In function 'int main()':
bobek.cpp:29:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < pos[0].size(); i++)
                  ~~^~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 10 / 10
• Subtask 8: 10 / 10
• Subtask 9: 10 / 10
• Subtask 10: 10 / 10