Eroare de compilare: user.c:10: warning: useless storage class specifier in empty declaration user.c:11: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token user.c: In function ‘parc_BFS’: user.c:14: error: ‘Nod’ undeclared (first use in this function) user.c:14: error: (Each undeclared identifier is reported only once user.c:14: error: for each function it appears in.) user.c:14: error: ‘q’ undeclared (first use in this function) user.c:21: error: ‘v’ undeclared (first use in this function) user.c:14: warning: unused variable ‘m’ user.c:14: warning: unused variable ‘nr’ user.c:14: warning: unused variable ‘n’ user.c: In function ‘cit’: user.c:30: error: ‘Nod’ undeclared (first use in this function) user.c:30: error: ‘q’ undeclared (first use in this function) user.c:35: error: expected expression before ‘)’ token user.c:37: error: ‘v’ undeclared (first use in this function) user.c:29: warning: unused variable ‘viz’ user.c:32: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c:34: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c: In function ‘main’: user.c:48: warning: unused variable ‘n’