제출 #49484

#제출 시각아이디문제언어결과실행 시간메모리
49484Anai비밀 (JOI14_secret)C++14
컴파일 에러
0 ms0 KiB
#include "grader.cpp" #include <bits/stdc++.h> using namespace std; const int NMAX = 1024; int ql, qr, n, *v; int tree_l[4 * NMAX][NMAX], tree_r[4 * NMAX][NMAX]; static void build(int nod, int l, int r) { if (l == r) { tree_l[nod][l] = tree_r[nod][r] = v[l]; return; } int mid = (l + r) / 2; build(2 * nod, l, mid); build(2 * nod + 1, mid + 1, r); tree_l[nod][mid] = v[mid]; tree_r[nod][mid + 1] = v[mid + 1]; for (int i = mid - 1; i >= l; --i) tree_l[nod][i] = Secret(v[i], tree_l[nod][i + 1]); for (int i = mid + 2; i <= r; ++i) tree_r[nod][i] = Secret(tree_r[nod][i - 1], v[i]); } static int query(int nod, int l, int r) { if (l == r) return v[l]; const int mid = (l + r) / 2; if (ql <= mid && mid < qr) return Secret(tree_l[nod][ql], tree_r[nod][qr]); return ql <= mid ? query(2 * nod, l, mid) : query(2 * nod + 1, mid + 1, r); } void Init(int N, int A[]) { tie(n, v) = tie(N, A); build(1, 0, n - 1); } int Query(int L, int R) { tie(ql, qr) = tie(L, R); return query(1, 0, n - 1); }

컴파일 시 표준 에러 (stderr) 메시지

secret.cpp:1:10: fatal error: grader.cpp: No such file or directory
 #include "grader.cpp"
          ^~~~~~~~~~~~
compilation terminated.