제출 #1290822

#제출 시각아이디문제언어결과실행 시간메모리
1290822ecen303개의 봉우리 (IOI25_triples)C++20
컴파일 에러
0 ms0 KiB
//testing AI Code #include <vector> #include <algorithm> using namespace std; // Required function for Part I long long count_triples(const std::vector<int>& H) { int N = H.size(); long long result = 0; for (int i = 0; i < N; ++i) { for (int j = i + 1; j < N; ++j) { for (int k = j + 1; k < N; ++k) { std::vector<int> dists = {j - i, k - i, k - j}; std::vector<int> heights = {H[i], H[j], H[k]}; std::sort(dists.begin(), dists.end()); std::sort(heights.begin(), heights.end()); if (dists == heights) result++; } } } return result; } // Required function for Part II (naive stub, you can improve it!) std::vector<int> construct_range(int M, int K) { int N = std::min(M, 10); std::vector<int> H(N); for (int i = 0; i < N; ++i) H[i] = i + 1; return H; }

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/ccM6kyrB.o: in function `main':
grader.cpp:(.text.startup+0x367): undefined reference to `count_triples(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status