Eroare de compilare: main.cpp: In function 'trienode* deleteword(trienode*, std::string, int)': main.cpp:43:10: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 43 | if (k==word.size()) | ~^~~~~~~~~~~~~ main.cpp:45:13: error: expected primary-expression before ')' token 45 | if () | ^ main.cpp:46:5: error: expected primary-expression before '}' token 46 | } | ^ main.cpp: In function 'int main()': main.cpp:86:38: error: too few arguments to function 'trienode* deleteword(trienode*, std::string, int)' 86 | trienode *node=deleteword(root,s); | ~~~~~~~~~~^~~~~~~~ main.cpp:39:11: note: declared here 39 | trienode *deleteword (trienode *curr, string word, int k) | ^~~~~~~~~~ main.cpp:86:23: warning: unused variable 'node' [-Wunused-variable] 86 | trienode *node=deleteword(root,s); | ^~~~ main.cpp: In function 'trienode* deleteword(trienode*, std::string, int)': main.cpp:43:10: warning: control reaches end of non-void function [-Wreturn-type] 43 | if (k==word.size()) | ~^~~~~~~~~~~~~ Non zero exit status: 1