Submission #727017

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
727017	2023-04-19 20:10:12	Alex_tz307	Unscrambling a Messy Bug (IOI16_messy)	C++17	100 / 100	2 ms	476 KiB

messy

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#include <bits/stdc++.h>
#include "messy.h"
using namespace std;
void divideAdd(int l, int r, string hint) {
  if (l == r) {
    return;
  }
  int mid = (l + r) / 2;
  for (int i = l; i <= mid; ++i) {
    hint[i] = '1';
    add_element(hint);
    hint[i] = '0';
  }
  for (int i = mid + 1; i <= r; ++i) {
    hint[i] = '1';
  }
  divideAdd(l, mid, hint);
  for (int i = mid + 1; i <= r; ++i) {
    hint[i] = '0';
  }
  for (int i = l; i <= mid; ++i) {
    hint[i] = '1';
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 18 / 18
• Subtask 3: 11 / 11
• Subtask 4: 21 / 21
• Subtask 5: 30 / 30