Eroare de compilare: main.cpp:12:15: error: 'int index [20]' redeclared as different kind of entity 12 | int index[NMAX]; | ^ In file included from /usr/include/string.h:432, from /usr/include/c++/10/cstring:42, from main.cpp:3: /usr/include/strings.h:61:1: note: previous declaration 'const char* index(const char*, int)' 61 | index (const char *__s, int __c) __THROW | ^~~~~ main.cpp: In function 'void printSolution(int, int, FILE*)': main.cpp:57:45: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 57 | int extra=parent[mask][last]==-1?len[index[last]]:dp[mask][last]-dp[mask^(1<<last)][parent[mask][last]]; | ^ main.cpp:58:27: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 58 | fprintf(g, "%s", s[index[last]]+len[index[last]]-extra+1); | ^ main.cpp:58:44: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 58 | fprintf(g, "%s", s[index[last]]+len[index[last]]-extra+1); | ^ main.cpp: In function 'int main()': main.cpp:72:8: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 72 | index[i]=i; | ^ main.cpp:78:24: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator+' 78 | std::sort(index, index+N, cmp); | ~~~~~^~ main.cpp:82:25: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 82 | for(j=i+1;j<N && index[i]!=-1;++j) | ^ main.cpp:84:20: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 84 | x=getExtra(index[i], index[j]); | ^ main.cpp:84:30: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 84 | x=getExtra(index[i], index[j]); | ^ main.cpp:86:10: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 86 | index[i]=-1; | ^ main.cpp:88:18: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 88 | combine[index[j]][index[i]]=x; | ^ main.cpp:88:28: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 88 | combine[index[j]][index[i]]=x; | ^ main.cpp:91:11: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 91 | if(index[i]==-1) | ^ main.cpp:94:10: error: invalid types '<unresolved overloaded function type>[int]' for array subscript 94 | index[j-1]=index[j]; | ^ Non zero exit status: 1