Submission #851630

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
851630	2023-09-20 09:48:45	TranGiaHuy1508	Travelling Trader (CCO23_day2problem2)	C++17	25 / 25	456 ms	100364 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
void main_program();
signed main(){
  ios_base::sync_with_stdio(0); cin.tie(0);
  main_program();
}
#define int long long
const int inf = 1e15;
int n, K;
vector<int> v, par;
vector<vector<int>> adj;
vector<int> sum_child;
vector<int> max_path;
namespace K2 {
  struct Pair3{
    int path_11, path_00, path_1x;
    bool operator < (const Pair3 &P) const {
      if (path_11 != P.path_11) return (path_11 < P.path_11);
      if (path_00 != P.path_00) return (path_00 < P.path_00);
      return (path_1x < P.path_1x);
    }
  };
 
 
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Compilation message (stderr)

Main.cpp: In function 'void K2::solve()':
Main.cpp:342:21: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  342 |   for (int i = 0; i < trace.size(); i++){
      |                   ~~^~~~~~~~~~~~~~
Main.cpp:343:36: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  343 |    cout << trace[i] + 1 << " \n"[i == trace.size() - 1];
      |                                  ~~^~~~~~~~~~~~~~~~~~~
Main.cpp: In function 'void solve_K1()':
Main.cpp:389:20: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  389 |  for (int i = 0; i < trace.size(); i++){
      |                  ~~^~~~~~~~~~~~~~
Main.cpp:390:35: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  390 |   cout << trace[i] + 1 << " \n"[i == trace.size() - 1];
      |                                 ~~^~~~~~~~~~~~~~~~~~~

• Subtask 1: 2 / 2
• Subtask 2: 7 / 7
• Subtask 3: 3 / 3
• Subtask 4: 4 / 4
• Subtask 5: 4 / 4
• Subtask 6: 5 / 5