Eroare de compilare: user.cpp:15:48: error: ‘int index [400005]’ redeclared as different kind of symbol int n, m, rang[nmax], t[nmax], cost, index[mmax]; ^ In file included from /usr/include/c++/5/cstring:42:0, from /usr/include/x86_64-linux-gnu/c++/5/32/bits/stdc++.h:48, from user.cpp:1: /usr/include/string.h:477:1: note: previous declaration ‘const char* index(const char*, int)’ index (const char *__s, int __c) __THROW ^ user.cpp: In function ‘void Kruskal()’: user.cpp:57:20: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript index[k]=i; ^ user.cpp: In function ‘void afisare()’: user.cpp:68:24: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript fout<<v[index[i]].x<<' '<<v[index[i]].y<<'\n'; ^ user.cpp:68:44: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript fout<<v[index[i]].x<<' '<<v[index[i]].y<<'\n'; ^