retea.cpp: In function 'int main()': retea.cpp:69: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x retea.cpp:69: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x retea.cpp:76: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x retea.cpp:76: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x retea.cpp:98: warning: name lookup of 'i' changed retea.cpp:8: warning: matches this 'i' under ISO standard rules retea.cpp:85: warning: matches this 'i' under old rules