제출 #772868

#제출 시각아이디문제언어결과실행 시간메모리
772868Tkm_algoDetecting Molecules (IOI16_molecules)C++17
컴파일 에러
0 ms0 KiB
#include "bits/stdc++.h" // #include "molecules.h using namespace std; using ll = long long; const int N = 5e5 + 10; vector<int> find_subset(int l, int u, vector<int> w) { vector<pair<int, int>> v; int n = w.size(); for (int i = 0; i < n; i++) { v.push_back({w[i], i}); } sort(v.begin(), v.end()); int lf = -1, r = -1; ll sm = 0; vector<int> ans; while (1) { if (sm < l && r < n - 1) { r++; sm += v[r].first; } else { if (sm > u && lf < n - 1) { lf++; sm -= v[lf].first; } else { if (sm >= l && sm <= u) { for (int i = lf + 1; i <= r; i++) { ans.push_back(v[i].second); } } break; } } } return ans; } int main() { ios::sync_with_stdio(false); cin.tie(0); int l, u; cin >> l >> u; int n; cin >> n; vector<int> w; for (int i = 0; i < n; i++) { int x; cin >> x; w.push_back(x); } vector<int> ans = find_subset(l, u, w); for (auto x : ans) { cout << x << ' '; } }

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/ccd4B0TP.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccjpazPQ.o:molecules.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status