Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:13: error: invalid types ‘long long int[int]’ for array subscript user.cpp:13: error: invalid types ‘long long int[long long int]’ for array subscript user.cpp:13: error: invalid types ‘long long int[long long int]’ for array subscript user.cpp:13: error: invalid types ‘long long int[long long int]’ for array subscript user.cpp:13: error: invalid types ‘long long int[long long int]’ for array subscript user.cpp:14: error: ‘pow’ was not declared in this scope user.cpp:7: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:8: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:9: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result