pamant.cpp: In function 'void dfs(int)': pamant.cpp:18: warning: 'auto' will change meaning in C++0x; please remove it pamant.cpp:18: error: expected initializer before ':' token pamant.cpp:67: error: expected primary-expression at end of input pamant.cpp:67: error: expected ';' at end of input pamant.cpp:67: error: expected primary-expression at end of input pamant.cpp:67: error: expected ')' at end of input pamant.cpp:67: error: expected statement at end of input pamant.cpp:67: error: expected '}' at end of input