fotbal1.cpp: In function 'int main()': fotbal1.cpp:54: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x fotbal1.cpp:54: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x fotbal1.cpp:61: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x fotbal1.cpp:61: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x fotbal1.cpp:71: warning: comparison between signed and unsigned integer expressions