Submission #1135391

#	Time	Username	Problem	Language	Result	Execution time	Memory
1135391		thinkin	Nile (IOI24_nile)	C++17	Compilation error	0 ms	0 KiB

nile

// https://oj.uz/problem/view/IOI24_nile

#include <bits/stdc++.h>

using namespace std;

int calculate_costs() {
    int n, q;
    cin >> n;

    vector<int> w(n), a(n), b(n); 
    for (int i=0; i<n; i++) {
        cin >> w[i] >> a[i] >> b[i];
    }

    cin >> q;
    vector<int> e(q);
    for (int i=0; i<q; i++) {
        cin >> e[i];
    }

    cout << "test";
}

Compilation message (stderr)

nile.cpp: In function 'int calculate_costs()':
nile.cpp:23:1: warning: no return statement in function returning non-void [-Wreturn-type]
   23 | }
      | ^
/usr/bin/ld: /tmp/ccy022nu.o: in function `main':
grader.cpp:(.text.startup+0x30e): undefined reference to `calculate_costs(std::vector<int, std::allocator<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