Eroare de compilare: user.cpp:7:8: error: ‘int index’ redeclared as different kind of symbol int n, index; ^ In file included from user.cpp:3:0: /usr/include/string.h:482:1: error: previous declaration of ‘const char* index(const char*, int)’ index (__const char *__s, int __c) __THROW ^ user.cpp: In function ‘int termen()’: user.cpp:18:13: error: invalid types ‘char [100001][<unresolved overloaded function type>]’ for array subscript if (s[index] == '(') { ^ user.cpp:22:16: error: invalid types ‘char [100001][<unresolved overloaded function type>]’ for array subscript while (s[index] >= '0' && s[index] <= '9' && index < n) { ^ user.cpp:22:35: error: invalid types ‘char [100001][<unresolved overloaded function type>]’ for array subscript while (s[index] >= '0' && s[index] <= '9' && index < n) { ^ user.cpp:22:55: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator<’ while (s[index] >= '0' && s[index] <= '9' && index < n) { ^ user.cpp:23:26: error: invalid types ‘char [100001][<unresolved overloaded function type>]’ for array subscript nr = nr * 10 + (s[index] - '0'); ^ user.cpp:24:8: error: no post-increment operator for type index++; ^ user.cpp: In function ‘int expresie()’: user.cpp:33:17: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator<’ while (index < n && s[index] != ')') { ^ user.cpp:33:29: error: invalid types ‘char [100001][<unresolved overloaded function type>]’ for array subscript while (index < n && s[index] != ')') { ^ user.cpp:34:19: error: invalid types ‘char [100001][<unresolved overloaded function type>]’ for array subscript char c = s[index]; ^ user.cpp:36:9: error: no post-increment operator for type index++; ^ user.cpp:40:9: error: no post-increment operator for type index++; ^ user.cpp:44:9: error: no post-increment operator for type index++; ^ user.cpp:52:7: error: no post-increment operator for type index++; ^