Rezumat problemă

Tare conexitate

#583

Se dă un graf orientat cu n noduri. Să se determine câte componente tare conexe are graful dat.

Consola Candale Silviu (silviu) medie

Clasa 11 Teoria Grafurilor Probleme diverse cu grafuri orientate Algoritmul lui Kosaraju

Rezolvă

Detalii

Problema	Tare conexitate	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64520925	Utilizator	Călin George (CalinGeorge11)
Fișier	tare_conexitate.cpp	Dimensiune	713 B
Data încărcării	12 Mai 2026, 11:55	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

tare_conexitate.cpp: In function ‘void df1(int, int*)’:
tare_conexitate.cpp:8:16: error: too few arguments to function ‘void df1(int, int*)’
    8 |             df1(i);
      |             ~~~^~~
tare_conexitate.cpp:3:6: note: declared here
    3 | void df1(int x, int s[101])
      |      ^~~
tare_conexitate.cpp: In function ‘void df2(int)’:
tare_conexitate.cpp:13:5: error: ‘p’ was not declared in this scope
   13 |     p[x] = 1;
      |     ^
tare_conexitate.cpp: In function ‘int main()’:
tare_conexitate.cpp:21:5: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
   21 |     cin>>n;
      |     ^~~
      |     std::cin
In file included from tare_conexitate.cpp:1:
/usr/include/c++/13/iostream:62:18: note: ‘std::cin’ declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
tare_conexitate.cpp:23:12: error: ‘ctc’ was not declared in this scope
   23 |         if(ctc[i] == 0)
      |            ^~~
tare_conexitate.cpp:26:17: error: ‘s’ was not declared in this scope
   26 |                 s[j] = p[j] = 0;
      |                 ^
tare_conexitate.cpp:26:24: error: ‘p’ was not declared in this scope
   26 |                 s[j] = p[j] = 0;
      |                        ^
tare_conexitate.cpp:27:13: error: ‘nrc’ was not declared in this scope
   27 |             nrc ++;
      |             ^~~
tare_conexitate.cpp:28:16: error: too few arguments to function ‘void df1(int, int*)’
   28 |             df1(i); df2(i);
      |             ~~~^~~
tare_conexitate.cpp:3:6: note: declared here
    3 | void df1(int x, int s[101])
      |      ^~~
tare_conexitate.cpp:30:20: error: ‘s’ was not declared in this scope
   30 |                 if(s[j] == 1 && p[j] == 1)
      |                    ^
tare_conexitate.cpp:30:33: error: ‘p’ was not declared in this scope
   30 |                 if(s[j] == 1 && p[j] == 1)
      |                                 ^
tare_conexitate.cpp: At global scope:
tare_conexitate.cpp:34:1: error: ‘cout’ does not name a type
   34 | cout<<nrc;
      | ^~~~
tare_conexitate.cpp:36:5: error: expected unqualified-id before ‘return’
   36 |     return 0;
      |     ^~~~~~
tare_conexitate.cpp:37:1: error: expected declaration before ‘}’ token
   37 | }
      | ^

Cum funcționează evaluarea?