Submission #631868

#	Time	Username	Problem	Language	Result	Execution time	Memory
631868		ntarsis	Catfish Farm (IOI22_fish)	C++17	Compilation error	0 ms	0 KiB

fish

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

int main() {
	int n,m; cin >> n >> m;
	long long nums[m][2];
	long long weights[m];
	for (int i = 0; i < m; i++){
		cin >> nums[i][0] >> nums[i][1];
		cin >> weights[i];
	}
	long long ans = 0;
	for (int i : weights) ans += i;
	cout << ans << "\n";
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccDU0hFd.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccw1eP9b.o:fish.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/ccDU0hFd.o: in function `main':
grader.cpp:(.text.startup+0x25e): undefined reference to `max_weights(int, int, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status