Eroare de compilare in evaluator: user.c:16: error: expected specifier-qualifier-list before 'trie' user.c:16: warning: useless storage class specifier in empty declaration user.c:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token user.c: In function 'inserttrie': user.c:83: error: 'trie' undeclared (first use in this function) user.c:83: error: (Each undeclared identifier is reported only once user.c:83: error: for each function it appears in.) user.c:83: error: 'aa' undeclared (first use in this function) user.c:83: error: 'aux' undeclared (first use in this function) user.c:83: warning: left-hand operand of comma expression has no effect user.c:86: error: 'root' undeclared (first use in this function) user.c:86: warning: left-hand operand of comma expression has no effect user.c:86: warning: value computed is not used user.c:100: error: 'new' undeclared (first use in this function) user.c:100: error: expected ';' before 'trie' user.c:129: error: expected ';' before 'trie' user.c: In function 'buildtrie': user.c:156: error: 'root' undeclared (first use in this function) user.c:156: error: 'new' undeclared (first use in this function) user.c:156: error: expected ';' before 'trie' user.c:162: error: 'trie' undeclared (first use in this function) user.c: At top level: user.c:172: error: expected ')' before '*' token user.c: In function 'compute': user.c:242: warning: implicit declaration of function 'df'