Submission #20600

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
20600	2017-02-12 15:42:20	model_code	Unscrambling a Messy Bug (IOI16_messy)	C++11	100 / 100	5 ms	560 KiB

messy

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// name = messy_cpp_ok.cpp, type = cpp.g++11
#include "messy.h"
#include <vector>
#include <cstdio>
#include <string>
#include <set>
#include <cstdlib>
#include <iostream>
#include <algorithm>
using namespace std;
  int nn;
  string address;
  void helper(int length, int w) {
    fill(address.begin(), address.end(), '1');
    for (int i = w; i < nn; i += (1 << length)) {
      address[i] = '0';
    }
    int j = w;
    for (int i = 0; i < (nn / (1 << length)); i++) {
      address[j] = '1';
      if (i % 2 == 1) {
        add_element(address);
      }
      address[j] = '0';
      j += 1 << length;
 
 
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• Subtask 2: 18 / 18
• Subtask 3: 11 / 11
• Subtask 4: 21 / 21
• Subtask 5: 30 / 30