Compilare: main.cpp: In function 'int32_t main()': main.cpp:258:23: warning: narrowing conversion of 'x2' from 'int' to 'short int' inside { } [-Wnarrowing] prosop aux{ x2, y2 }; ^ main.cpp:258:23: warning: narrowing conversion of 'y2' from 'int' to 'short int' inside { } [-Wnarrowing] main.cpp:228:39: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen(PROB_NAME".out", "w", stdout); ^ main.cpp:230:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen(PROB_NAME".in", "r", stdin); ^