Rezumat problemă

camelot

#2041

Pe o matrice de dimensiune m linii și n coloane se cunosc coordonatele castelului și a k cavaleri. Se cere să se determine:

1. numărul minim de mutări după care va ajunge la castel unul dintre cavaleri
2. numărul minim de mutări după care toţi cavalerii se vor afla la castel.

OLI 2017 judetul CLUJ

Fișiere T G (cnamd) Gelu Tomsa concurs

Clasa 11 Teoria Grafurilor Parcurgerea grafurilor neorientate

Rezolvă

Detalii

Problema	camelot	Operații I/O	camelot.in/camelot.out
Limita timp	1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#63086287	Utilizator	Kocsis Zsombor (Zsombor_Zsombor)
Fișier	camelot.cpp	Dimensiune	3.49 KB
Data încărcării	13 Februarie 2026, 09:32	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

camelot.cpp:79:12: error: redefinition of 'std::ifstream be'
 ifstream be("camelot.in");

            ^
camelot.cpp:5:10: error: 'std::ifstream be' previously declared here
 ifstream be("camelot.in");

          ^
camelot.cpp:80:12: error: redefinition of 'std::ofstream ki'
 ofstream ki("camelot.out");

            ^
camelot.cpp:6:10: error: 'std::ofstream ki' previously declared here
 ofstream ki("camelot.out");

          ^
camelot.cpp:82:5: error: redefinition of 'int n'
 int n, m;

     ^
camelot.cpp:8:5: error: 'int n' previously declared here
 int n, m;

     ^
camelot.cpp:82:8: error: redefinition of 'int m'
 int n, m;

        ^
camelot.cpp:8:8: error: 'int m' previously declared here
 int n, m;

        ^
camelot.cpp:83:5: error: redefinition of 'int x_var'
 int x_var, y_var;

     ^
camelot.cpp:9:5: error: 'int x_var' previously declared here
 int x_var, y_var;

     ^
camelot.cpp:83:12: error: redefinition of 'int y_var'
 int x_var, y_var;

            ^
camelot.cpp:9:12: error: 'int y_var' previously declared here
 int x_var, y_var;

            ^
camelot.cpp:84:8: error: redefinition of 'int dx []'
 int dx[] = {2, 1, -1, -2, -2, -1, 1, 2};

        ^
camelot.cpp:10:5: error: 'int dx [8]' previously defined here
 int dx[] = {2, 1, -1, -2, -2, -1, 1, 2};

     ^
camelot.cpp:85:8: error: redefinition of 'int dy []'
 int dy[] = {1, 2, 2, 1, -1, -2, -2, -1};

        ^
camelot.cpp:11:5: error: 'int dy [8]' previously defined here
 int dy[] = {1, 2, 2, 1, -1, -2, -2, -1};

     ^
camelot.cpp: In function 'bool jo(int, int, std::vector<std::vector<bool> >&)':
camelot.cpp:87:6: error: redefinition of 'bool jo(int, int, std::vector<std::vector<bool> >&)'
 bool jo(int x, int y, vector<vector<bool>> &l){

      ^
camelot.cpp:13:6: error: 'bool jo(int, int, std::vector<std::vector<bool> >&)' previously defined here
 bool jo(int x, int y, vector<vector<bool>> &l){

      ^
camelot.cpp: In function 'int hossz(int, int)':
camelot.cpp:93:5: error: redefinition of 'int hossz(int, int)'
 int hossz(int i, int j){

     ^
camelot.cpp:19:5: error: 'int hossz(int, int)' previously defined here
 int hossz(int i, int j){

     ^
camelot.cpp: In function 'int main()':
camelot.cpp:125:5: error: redefinition of 'int main()'
 int main()

     ^
camelot.cpp:51:5: error: 'int main()' previously defined here
 int main()

     ^

Cum funcționează evaluarea?