Eroare de compilare: user.cpp:7: error: ‘::main’ must return ‘int’ user.cpp: In function ‘int main()’: user.cpp:11: error: redeclaration of ‘FILE* file’ user.cpp:10: error: ‘FILE* file’ previously declared here user.cpp:12: error: ‘fin’ was not declared in this scope user.cpp:17: error: ‘c’ was not declared in this scope user.cpp:24: error: ‘fout’ was not declared in this scope user.cpp:10: warning: unused variable ‘file’ user.cpp: In function ‘int Djikstra(int, int, int*, int*)’: user.cpp:29: error: elements of array ‘node state [10000]’ have incomplete type user.cpp:29: error: storage size of ‘state’ isn't known user.cpp:33: error: ‘n’ was not declared in this scope user.cpp:36: error: ‘infinity’ was not declared in this scope user.cpp:37: error: ‘TEMP’ was not declared in this scope user.cpp:43: error: ‘PERM’ was not declared in this scope user.cpp:49: error: ‘n’ was not declared in this scope user.cpp:52: error: ‘adj’ was not declared in this scope user.cpp:52: error: ‘TEMP’ was not declared in this scope user.cpp:66: error: ‘infinity’ was not declared in this scope user.cpp:68: error: ‘n’ was not declared in this scope user.cpp:70: error: ‘TEMP’ was not declared in this scope user.cpp:89: error: ‘max_muchie’ was not declared in this scope user.cpp:95: error: ‘adj’ was not declared in this scope