terenuri.cpp: In function 'sit prv(sit)': terenuri.cpp:41: error: 'prev' was not declared in this scope terenuri.cpp:42: error: 'prev' was not declared in this scope terenuri.cpp: In function 'sit nxt(sit)': terenuri.cpp:47: error: 'next' was not declared in this scope terenuri.cpp: In function 'void infasuratoare()': terenuri.cpp:83: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x terenuri.cpp:83: error: deducing from brace-enclosed initializer list requires #include <initializer_list> terenuri.cpp:83: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x terenuri.cpp: In function 'int main()': terenuri.cpp:111: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x terenuri.cpp:111: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x