Submission #1170764

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1170764	2025-03-20 07:24:36	fesdrer	Shuffle (NOI19_shuffle)	C++17	20 / 100	1 ms	328 KiB

shuffle

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include "shuffle.h"
#include <bits/stdc++.h>
using namespace std;
namespace Solve1{
  int to[5][10],id[10];
  void add(vector<int> i,int z){
    to[z][i[0]]=i[1];
    to[z][i[1]]=i[0];
  }
  vector<int> solve1(){
    vector<vector<int>> rlt1=shuffle({{1,2},{3,4},{5,6}});
    vector<vector<int>> rlt2=shuffle({{1,3},{2,4},{5,6}});
    vector<vector<int>> rlt3=shuffle({{1,5},{3,4},{2,6}});
    vector<vector<int>> rlt4=shuffle({{1,6},{3,2},{5,4}});
    for(auto i:rlt1)  add(i,1);
    for(auto i:rlt2)  add(i,2);
    for(auto i:rlt3)  add(i,3);
    for(auto i:rlt4)  add(i,4);
    vector<int> ret(6,0);
    for(int i=1;i<=6;i++){
      if(to[2][i]==to[1][i])  id[i]=3;
      else if(to[3][i]==to[1][i]) id[i]=2;
      else  id[i]=1;
    }
    for(int i=1;i<=6;i++){
      if(id[i]==1){
        if(id[to[4][i]]==3) ret[0]=i;
        else  ret[1]=i;
      }
      else if(id[i]==2){
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 2 / 2
• Subtask 2: 3 / 3
• Subtask 3: 0 / 12
• Subtask 4: 0 / 16
• Subtask 5: 15 / 15
• Subtask 6: 0 / 52