Submission #589182

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
589182	2022-07-04 10:05:14	mat_jur	Cards (LMIO19_korteles)	C++14	100 / 100	121 ms	5056 KiB

korteles

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#include <bits/stdc++.h>
using namespace std;
const int A = 27;
int wyst[A][A][A][A];
int main () {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  
  int n;
  cin >> n;
  long long wyn = 0;
  for (int i = 1; i <= n; i++) {
    string s;
    int a, b, c, d;
    cin >> s;
    a = s[0]-'A'; b = s[1]-'A';
    cin >> s;
    d = s[0]-'A'; c = s[1]-'A';
    int x = 26;
    wyn += wyst[d][c][26][26]; //stykaja sie z dolem
    wyn += wyst[b][26][26][c]; //stykaja sie z prawa
    wyn += wyst[26][26][b][a]; //stykaja sie z gora
    wyn += wyst[26][a][d][26]; //stykaja sie z lewa
    if (a == c) {
      wyn -= wyst[b][x][b][a];
      wyn -= wyst[d][c][d][x];
    }
 
 
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• Subtask 1: 16 / 16
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 19 / 19
• Subtask 5: 25 / 25