Eroare de compilare: user.cpp:212:5: error: ‘int index’ redeclared as different kind of symbol int index, modulo; ^ In file included from /usr/include/c++/4.8/cstring:42:0, from user.cpp:3: /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 ComputeExpression()’: user.cpp:220:25: error: invalid types ‘char [100005][<unresolved overloaded function type>]’ for array subscript while (expression[index] == '+' || expression[index] == '-') { ^ user.cpp:220:53: error: invalid types ‘char [100005][<unresolved overloaded function type>]’ for array subscript while (expression[index] == '+' || expression[index] == '-') { ^ user.cpp:221:23: error: invalid types ‘char [100005][<unresolved overloaded function type>]’ for array subscript if (expression[index] == '+') { ^ user.cpp:222:9: error: no post-increment operator for type index++; ^ user.cpp:226:9: error: no post-increment operator for type index++; ^ user.cpp: In function ‘int ComputeTerm()’: user.cpp:235:25: error: invalid types ‘char [100005][<unresolved overloaded function type>]’ for array subscript while (expression[index] == '*') { ^ user.cpp:236:8: error: no post-increment operator for type index++; ^ user.cpp: In function ‘int ComputeFactor()’: user.cpp:244:22: error: invalid types ‘char [100005][<unresolved overloaded function type>]’ for array subscript if (expression[index] == '(') { ^ user.cpp:245:8: error: no post-increment operator for type index++; ^ user.cpp:247:8: error: no post-increment operator for type index++; ^ user.cpp:249:27: error: invalid types ‘char [100005][<unresolved overloaded function type>]’ for array subscript else if (expression[index] == '[') { ^ user.cpp:250:8: error: no post-increment operator for type index++; ^ user.cpp:253:8: error: no post-increment operator for type index++; ^