Rezumat problemă

ctcmax

#3423

Se dă un graf orientat cu n vârfuri și m arce prin lista arcelor. Afișați componentele tare conexe formate din număr maxim de vârfuri.

Consola Muresan Ciprian (mcip1977) Ciprian Muresan ușoară

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

Rezolvă

Detalii

Problema	ctcmax	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#56925241	Utilizator	Babiuc Eduard Gabriel (GabyXB)
Fișier	ctcmax.cpp	Dimensiune	1.58 KB
Data încărcării	11 Martie 2025, 08:18	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

ctcmax.cpp:8:5: error: 'int time' redeclared as different kind of symbol
 int time , low[nmax] , num[nmax];

     ^
In file included from /usr/include/pthread.h:24:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr-default.h:35,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr.h:148,
                 from /usr/include/c++/4.8/ext/atomicity.h:35,
                 from /usr/include/c++/4.8/bits/ios_base.h:39,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from ctcmax.cpp:1:
/usr/include/time.h:192:15: error: previous declaration of 'time_t time(time_t*)'
 extern time_t time (time_t *__timer) __THROW;
               ^
ctcmax.cpp: In function 'void dfs(int)':
ctcmax.cpp:26:9: error: ISO C++ forbids incrementing a pointer of type 'time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}' [-fpermissive]
     time++;

         ^
ctcmax.cpp:26:9: error: lvalue required as increment operand
ctcmax.cpp:27:23: error: invalid conversion from 'time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}' to 'int' [-fpermissive]
     low[nod]=num[nod] = time;

                       ^
ctcmax.cpp: In function 'int main()':
ctcmax.cpp:75:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         if(cc[i].size()==mx)

                          ^

Cum funcționează evaluarea?