autostrazi.cpp: In function 'void dfs(int)': autostrazi.cpp:12: warning: 'auto' will change meaning in C++0x; please remove it autostrazi.cpp:12: error: expected initializer before ':' token autostrazi.cpp:18: error: expected primary-expression before 'for' autostrazi.cpp:18: error: expected ';' before 'for' autostrazi.cpp:18: error: expected primary-expression before 'for' autostrazi.cpp:18: error: expected ')' before 'for' autostrazi.cpp:20: warning: 'auto' will change meaning in C++0x; please remove it autostrazi.cpp:20: error: expected initializer before ':' token autostrazi.cpp:24: error: expected primary-expression before '}' token autostrazi.cpp:24: error: expected ';' before '}' token autostrazi.cpp:24: error: expected primary-expression before '}' token autostrazi.cpp:24: error: expected ')' before '}' token autostrazi.cpp:24: error: expected primary-expression before '}' token autostrazi.cpp:24: error: expected ';' before '}' token autostrazi.cpp:26: warning: 'auto' will change meaning in C++0x; please remove it autostrazi.cpp:26: error: expected initializer before ':' token autostrazi.cpp:71: error: expected primary-expression at end of input autostrazi.cpp:71: error: expected ';' at end of input autostrazi.cpp:71: error: expected primary-expression at end of input autostrazi.cpp:71: error: expected ')' at end of input autostrazi.cpp:71: error: expected statement at end of input autostrazi.cpp:71: error: expected '}' at end of input