oras1.cpp: In function 'int parc(int, int)': oras1.cpp:66: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x oras1.cpp:66: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x oras1.cpp: In function 'int main()': oras1.cpp:95: warning: comparison between signed and unsigned integer expressions