Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:97:9: error: ‘pas’ was not declared in this scope pas=0; ^ user.cpp:102:13: error: expected ‘;’ before ‘nod’ nod[i]=t[nod[i]].tata; ^ user.cpp:49:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("pal2.in", "r", stdin); ^ user.cpp:50:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("pal2.out", "w", stdout); ^ user.cpp:52:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s", s); ^