Submission #1167385

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1167385	2025-03-16 04:30:46	gyg	Carnival Tickets (IOI20_tickets)	C++20	14 / 100	377 ms	107032 KiB

tickets

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#include "tickets.h"
#include <bits/stdc++.h>
using namespace std;
#define int long long 
#define sig signed 
#define arr array 
#define vec vector 
#define pii pair<int, int>
#define fir first 
#define sec second
#define mp make_pair
const int N = 1505, M = 1505, INF = 1e18;
int n, m, k;
arr<arr<int, M>, N> a;
arr<int, N> zr, on;
void intl() {
  for (int i = 1; i <= n; i++) {
    for (int j = 1; j <= m; j++) {
      if (a[i][j] == 0) zr[i]++;
      else on[i]++;
    }
  }
}
arr<arr<vec<int>, 2>, N> upd;
int upd_cmp() {
  int ans = 0;
  for (int r = 1; r <= k; r++) {
 
 
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• Subtask 1: 0 / 11
• Subtask 2: 0 / 16
• Subtask 3: 14 / 14
• Subtask 4: 0 / 14
• Subtask 5: 0 / 12
• Subtask 6: 0 / 23
• Subtask 7: 0 / 10