제출 #659014

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
659014	2022-11-15 19:27:11	600Mihnea	New Home (APIO18_new_home)	C++17	5 / 100	5053 ms	78048 KiB

new_home

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bool home = 0;
#include <bits/stdc++.h>
using namespace std;
struct MinSegmentTree {
  vector<int> tree;
  int nn;
  void upd(int v, int tl, int tr, int i, int x) {
;    if (tr < i || i < tl) {
      return;
    }
    if (tl == tr) {
      assert(tl == i);
      assert(tr == i);
      tree[v] = x;
      return;
    }
    int tm = (tl + tr) / 2;
    upd(2 * v, tl, tm, i, x);
    upd(2 * v + 1, tm + 1, tr, i, x);
    tree[v] = min(tree[2 * v], tree[2 * v + 1]);
  }
  int getmin(int v, int tl, int tr, int l, int r) {
    if (tr < l || r < tl) {
      return (int) 1e9 + 7;
    }
    if (l <= tl && tr <= r) {
 
 
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컴파일 시 표준 에러 (stderr) 메시지

new_home.cpp: In function 'int main()':
new_home.cpp:162:13: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
  162 |     freopen ("input.txt", "r", stdin);
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 0 / 7
• Subtask 3: 0 / 10
• Subtask 4: 0 / 23
• Subtask 5: 0 / 35
• Subtask 6: 0 / 20