Eroare de compilare: user.cpp: In function ‘void BFS(int)’: user.cpp:9:29: error: ‘typeof’ was not declared in this scope for(typeof(l.begin())i = l.begin(); i != l.end(); i++) ^ user.cpp:29:9: note: in expansion of macro ‘lfor’ lfor(nodes[cnode], i) ^ user.cpp:29:28: error: expected ‘;’ before ‘i’ lfor(nodes[cnode], i) ^ user.cpp:9:30: note: in definition of macro ‘lfor’ for(typeof(l.begin())i = l.begin(); i != l.end(); i++) ^ user.cpp:29:28: error: ‘i’ was not declared in this scope lfor(nodes[cnode], i) ^ user.cpp:9:45: note: in definition of macro ‘lfor’ for(typeof(l.begin())i = l.begin(); i != l.end(); i++) ^ user.cpp: In function ‘void deleteEdge(int, int)’: user.cpp:9:29: error: ‘typeof’ was not declared in this scope for(typeof(l.begin())i = l.begin(); i != l.end(); i++) ^ user.cpp:61:5: note: in expansion of macro ‘lfor’ lfor(nodes[w], i) ^ user.cpp:61:20: error: expected ‘;’ before ‘i’ lfor(nodes[w], i) ^ user.cpp:9:30: note: in definition of macro ‘lfor’ for(typeof(l.begin())i = l.begin(); i != l.end(); i++) ^ user.cpp:61:20: error: ‘i’ was not declared in this scope lfor(nodes[w], i) ^ user.cpp:9:45: note: in definition of macro ‘lfor’ for(typeof(l.begin())i = l.begin(); i != l.end(); i++) ^ user.cpp: In function ‘void read()’: user.cpp:120:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d%d", &n, &m); ^ user.cpp:125:35: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d%d", &x, &y); ^