Submission #1284482

#	Time	Username	Problem	Language	Result	Execution time	Memory
1284482		nikakh	Souvenirs (IOI25_souvenirs)	C++20	Compilation error	0 ms	0 KiB

souvenirs

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


void buy_souvenirs(int N, long long P0){
	for(int i = 1; i < N; i++){
		for(int j = 0; j < i; j++){
			transaction(P0 - i);
		}
	}
}

pair<vector<int>, long long> transaction(long long M){	
}

Compilation message (stderr)

souvenirs.cpp: In function 'void buy_souvenirs(int, long long int)':
souvenirs.cpp:8:25: error: 'transaction' was not declared in this scope
    8 |                         transaction(P0 - i);
      |                         ^~~~~~~~~~~
souvenirs.cpp: In function 'std::pair<std::vector<int>, long long int> transaction(long long int)':
souvenirs.cpp:14:1: warning: no return statement in function returning non-void [-Wreturn-type]
   14 | }
      | ^