Eroare de compilare: user.cpp: In function ‘void dfs(int, int, int)’: user.cpp:13:39: error: ‘typeof’ was not declared in this scope #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp:32:5: note: in expansion of macro ‘foor’ foor(it,G[nod]) ^ user.cpp:32:10: error: expected ‘;’ before ‘it’ foor(it,G[nod]) ^ user.cpp:13:41: note: in definition of macro ‘foor’ #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp:32:10: error: ‘it’ was not declared in this scope foor(it,G[nod]) ^ user.cpp:13:53: note: in definition of macro ‘foor’ #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp: In function ‘int lca(int, int)’: user.cpp:46:9: warning: unused variable ‘diff’ [-Wunused-variable] int diff,log2x,log2y; ^ user.cpp: In function ‘void dfs_s(int)’: user.cpp:13:39: error: ‘typeof’ was not declared in this scope #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp:102:5: note: in expansion of macro ‘foor’ foor(it,G[nod]) ^ user.cpp:102:10: error: expected ‘;’ before ‘it’ foor(it,G[nod]) ^ user.cpp:13:41: note: in definition of macro ‘foor’ #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp:102:10: error: ‘it’ was not declared in this scope foor(it,G[nod]) ^ user.cpp:13:53: note: in definition of macro ‘foor’ #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp: In function ‘void solve()’: user.cpp:13:39: error: ‘typeof’ was not declared in this scope #define foor(i,a) for(typeof(a.begin()) i=a.begin();i!=a.end();++i) ^ user.cpp:110:5: note: in expansion of macro ‘foor’ foor(it,lca_l) ^ user.cpp:110:10: error: expected ‘;’ before ‘it’