Submission #1127781

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1127781	2024-12-19 03:40:39	VinhLuu	Food Court (JOI21_foodcourt)	C++20	7 / 100	62 ms	14408 KiB

foodcourt

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#include <bits/stdc++.h>
#define ll long long
#define all(lpv) lpv.begin(), lpv.end()
#define pot(x, y) lower_bound(x.begin(), x.end(), y) - x.begin() + 1
using namespace std;
#define lpv
#ifndef lpv
#include "AC.h"
#endif // lpv
#define int long long
const int N = 2e5 + 5;
int n, m, q, T[N], L[N], R[N], C[N], K[N], sz[N];
namespace sub1 {
  deque<pair<int,int>> dq[2002];
  void solve() {
    for(int i = 1; i <= q; i ++) {
      if(T[i] == 1) {
        for(int j = L[i]; j <= R[i]; j ++) {
          dq[j].push_back({C[i], K[i]});
          sz[j] += K[i];
        }
      }
      else if (T[i] == 2) {
        for(int j = L[i]; j <= R[i]; j ++) {
 
 
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Compilation message (stderr)

foodcourt.cpp: In function 'int main()':
foodcourt.cpp:68:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   68 |     freopen(task ".inp","r",stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
foodcourt.cpp:69:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   69 |     freopen(task ".out","w",stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 2 / 2
• Subtask 2: 5 / 5
• Subtask 3: 0 / 7
• Subtask 4: 0 / 21
• Subtask 5: 0 / 15
• Subtask 6: 0 / 13
• Subtask 7: 0 / 26
• Subtask 8: 0 / 11