honest.cpp: In function 'void citire()': honest.cpp:19: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x honest.cpp:19: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x honest.cpp: In function 'void bfs()': honest.cpp:33: warning: comparison between signed and unsigned integer expressions honest.cpp: In function 'int main()': honest.cpp:58: warning: unused variable 'Max'