traseu1.cpp: In function 'int main()': traseu1.cpp:49: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x traseu1.cpp:49: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x traseu1.cpp:50: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x traseu1.cpp:50: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x