Eroare de compilare: user.cpp:84:11: error: expected constructor, destructor, or type conversion before ‘(’ token fclose(f); ^ user.cpp:85:5: error: ‘f’ does not name a type f = fopen("br.out", "w"); ^ user.cpp:86:20: error: expected constructor, destructor, or type conversion before ‘(’ token fwrite_unlocked(sol, 1, solp - 1, f); ^ user.cpp:87:11: error: expected constructor, destructor, or type conversion before ‘(’ token fclose(f); ^ user.cpp:88:5: error: expected unqualified-id before ‘return’ return 0; ^ user.cpp:89:1: error: expected declaration before ‘}’ token } ^ user.cpp: In function ‘char get()’: user.cpp:20:45: warning: ignoring return value of ‘size_t fread_unlocked(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread_unlocked(buff, 1, MAX_BUFF, f); ^