bubblesort.cpp: In function 'void ReadSquares()': bubblesort.cpp:31: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:32: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:33: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:34: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp: In function 'double CalcSquaresUnionArea(double, double, double, double)': bubblesort.cpp:106: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:108: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:109: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:110: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x bubblesort.cpp:111: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x