Submission #1250538

#	Time	Username	Problem	Language	Result	Execution time	Memory
1250538		amongus_pvp	Souvenirs (IOI25_souvenirs)	C++20	Compilation error	0 ms	0 KiB

souvenirs

#include <bits/stdc++.h>
using namespace std;
void buy_souveniers(int N, long long P0){
    // SINCE N = 2
    // we know we have item P[0] and P[1]
    // we already know the price of P[0]
    // just do a transaction of coins P[0] - 1
    transaction(P0 - 1);
}

Compilation message (stderr)

souvenirs.cpp: In function 'void buy_souveniers(int, long long int)':
souvenirs.cpp:8:5: error: 'transaction' was not declared in this scope
    8 |     transaction(P0 - 1);
      |     ^~~~~~~~~~~