Submission #1284515

#	Time	Username	Problem	Language	Result	Execution time	Memory
1284515		nikakh	Souvenirs (IOI25_souvenirs)	C++20	Compilation error	0 ms	0 KiB

souvenirs

//#include "souvenirs.h"
#include <bits/stdc++.h>
using namespace std;

void buy_souvenirs(int N, long long P0) {
  pair<vector<int>, long long> res = transaction(3);
  for(int i = 1; i < N; i++){
  	int x = i;
  	while(x--){
  		transaction(P0 - i);
	  }
  }
  return;
}

Compilation message (stderr)

souvenirs.cpp: In function 'void buy_souvenirs(int, long long int)':
souvenirs.cpp:6:38: error: 'transaction' was not declared in this scope
    6 |   pair<vector<int>, long long> res = transaction(3);
      |                                      ^~~~~~~~~~~