Submission #1241322

#	Time	Username	Problem	Language	Result	Execution time	Memory
1241322		lunarecho	September (APIO24_september)	C++20	Compilation error	0 ms	0 KiB

september

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

int solve(int N, int M, std::vector<int> F, std::vector<std::vector<int>> S) {
	int ans = 0;
	int c = N - 1;
	for(int i=0;i<N - 1;++i)
	{
		if(S[0][i] == v)
			++ans,--c;
	}
	return ans;
}

Compilation message (stderr)

september.cpp: In function 'int solve(int, int, std::vector<int>, std::vector<std::vector<int> >)':
september.cpp:10:31: error: 'v' was not declared in this scope
   10 |                 if(S[0][i] == v)
      |                               ^