Compilare: user.cpp: In member function ‘bool Sarpe::corp(int, int)’: user.cpp:160:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < segment.size(); i++) ^ user.cpp: In function ‘void coliziune_sarpe()’: user.cpp:288:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 1; i < sarpe.segment.size(); i++) ^ user.cpp:293:40: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (s.coord = sarpe.coord[sarpe.tip]) ^ user.cpp:286:6: warning: unused variable ‘sel’ [-Wunused-variable] int sel = sarpe.tip; ^ user.cpp: In function ‘void coliziune_eveniment()’: user.cpp:319:52: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = index[tip][iv]; i < ev[tip][iv].size(); i++) ^ user.cpp: In function ‘int main()’: user.cpp:401:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("culegere.in", "r", stdin); ^ user.cpp:402:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("culegere.out", "w", stdout); ^ user.cpp:404:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ user.cpp:405:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &m); ^ user.cpp:406:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &k); ^ user.cpp:407:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &e); ^ user.cpp:445:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &eveniment.tip); ^ user.cpp:446:39: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &eveniment.coord[LINIE]); ^ user.cpp:447:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &eveniment.coord[COLOANA]); ^ user.cpp:448:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &eveniment.st); ^ user.cpp:449:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]