Submission #1285072

#	Time	Username	Problem	Language	Result	Execution time	Memory
1285072		kaxi	Souvenirs (IOI25_souvenirs)	C++20	Compilation error	0 ms	0 KiB

souvenirs

#include "souvenirs.h"
#include <utility>
#include <vector>
#include <iostream>
using namespace std;

void buy_souvenirs(int N, long long P0) {;
  if (N == 2) {
		transaction(P0 - 1);
	} else if (N == 3) {
		transaction(P0 - 1);
		transaction((P0 - 1) / 2);
	} else {
		for (long long i = 1; i < N - 1; i++) {
            transaction(N - k);
        }
	}
}

Compilation message (stderr)

souvenirs.cpp: In function 'void buy_souvenirs(int, long long int)':
souvenirs.cpp:15:29: error: 'k' was not declared in this scope
   15 |             transaction(N - k);
      |                             ^