lacuri.cpp: In function 'int main()': lacuri.cpp:53: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:53: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:61: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:61: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:66: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:66: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:71: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:71: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lacuri.cpp:22: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result lacuri.cpp:23: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result lacuri.cpp:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result lacuri.cpp:28: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result