Submission #1189719

#	Time	Username	Problem	Language	Result	Execution time	Memory
1189719		Muaath_5	상형문자열 (IOI24_hieroglyphs)	C++20	Compilation error	0 ms	0 KiB

hieroglyphs

#include <bits/stdc++.h>
#include "hieroglyphs.h"
using namespace std;

int N, M;

vector<int> lcs(vector<int> s, vector<int> t) {
  int LCS[N+2][M+2] = {};

  for (int i = 1; i <= N; i++) {
    for (int j = 1; j <= M; j++) {
      LCS[i][j] = max({LCS[i-1][j], LCS[i][j-1], LCS[i-1][j-1] + (s[i-1] == t[j-1])});
    }
  }

  vector<int> res;
  
  return res;
}


// A, B
// LCS(A, B) = S
// 



// i
// LCS1(i-1, j) + LCS2(i+1, j+1)
// 

vector<int> ucs(vector<int> A, vector<int> B) {
  N = A.size(), M = b.size();
  if (A == B) return A;
  if (A.size() > 3000) return {-1};



  return vector<int>();
}

Compilation message (stderr)

hieroglyphs.cpp: In function 'std::vector<int> ucs(std::vector<int>, std::vector<int>)':
hieroglyphs.cpp:33:21: error: 'b' was not declared in this scope
   33 |   N = A.size(), M = b.size();
      |                     ^