lant1.cpp: In function 'int main()': lant1.cpp:56: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lant1.cpp:56: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x lant1.cpp:62: warning: name lookup of 'i' changed lant1.cpp:52: warning: matches this 'i' under ISO standard rules lant1.cpp:55: warning: matches this 'i' under old rules lant1.cpp:29: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result lant1.cpp:36: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result