Eroare de compilare: user.cpp:55:17: error: ‘int index [75][75]’ redeclared as different kind of symbol int index[75][75]; ^ 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 main()’: user.cpp:117:24: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript index[i][j] = ++ cnt0; ^ user.cpp:122:24: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript index[i][j] = ++ cnt1; ^ user.cpp:132:34: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i + 1][j]); ^ user.cpp:132:61: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i + 1][j]); ^ user.cpp:134:34: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i][j + 1]); ^ user.cpp:134:57: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i][j + 1]); ^ user.cpp:137:34: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i - 1][j]); ^ user.cpp:137:61: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i - 1][j]); ^ user.cpp:139:34: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i][j - 1]); ^ user.cpp:139:57: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript graph[index[i][j]].push_back(index[i][j - 1]); ^ user.cpp:148:31: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript st[index[i][j]] = index[i + 1][j]; ^ user.cpp:148:50: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript st[index[i][j]] = index[i + 1][j]; ^ user.cpp:149:35: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript dr[index[i + 1][j]] = index[i][j]; ^ user.cpp:149:50: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript dr[index[i + 1][j]] = index[i][j];