salvare.cpp: In function 'void DFS(int, int, int, int)': salvare.cpp:14: warning: 'auto' will change meaning in C++0x; please remove it salvare.cpp:14: error: expected initializer before ':' token salvare.cpp:16: error: expected primary-expression before 'if' salvare.cpp:16: error: expected ';' before 'if' salvare.cpp:16: error: expected primary-expression before 'if' salvare.cpp:16: error: expected ')' before 'if' salvare.cpp:18: warning: 'auto' will change meaning in C++0x; please remove it salvare.cpp:18: error: expected initializer before ':' token salvare.cpp:20: error: expected primary-expression before '}' token salvare.cpp:20: error: expected ';' before '}' token salvare.cpp:20: error: expected primary-expression before '}' token salvare.cpp:20: error: expected ')' before '}' token salvare.cpp:20: error: expected primary-expression before '}' token salvare.cpp:20: error: expected ';' before '}' token