romb1.cpp: In function 'bool checkCode(double, double, double, double)': romb1.cpp:31: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:31: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:31: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:32: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:32: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:32: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:33: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:33: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:33: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:34: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:34: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp:34: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x romb1.cpp: In function 'int main()': romb1.cpp:62: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result romb1.cpp:64: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result