Eroare de compilare: user.cpp: In function ‘int find(Tr*, short int, short int)’: user.cpp:85:14: error: too few arguments to function ‘void upd(Tr*&, int)’ upd(t); ^ user.cpp:42:6: note: declared here void upd(T &t,int k) ^ user.cpp:92:14: error: too few arguments to function ‘void upd(Tr*&, int)’ upd(t); ^ user.cpp:42:6: note: declared here void upd(T &t,int k) ^ user.cpp: In function ‘void dfs(Tr*, short int)’: user.cpp:190:21: error: ‘struct Tr’ has no member named ‘nb’ solmare+=t->nb; ^ user.cpp:197:30: error: ‘struct Tr’ has no member named ‘nb’ solmic+=cnt(t->l)+t->nb; ^ user.cpp:198:31: error: ‘struct Tr’ has no member named ‘nb’ solmare+=cnt(t->l)+t->nb; ^