salvare.cpp: In function 'void DFS(int, int, int)': salvare.cpp:28: warning: 'auto' will change meaning in C++0x; please remove it salvare.cpp:28: error: expected initializer before ':' token salvare.cpp:31: warning: suggest parentheses around assignment used as truth value salvare.cpp:32: error: expected ')' before ';' token salvare.cpp:33: warning: 'auto' will change meaning in C++0x; please remove it salvare.cpp:33: error: expected initializer before ':' token salvare.cpp:39: error: expected primary-expression before 'if' salvare.cpp:39: error: expected ';' before 'if' salvare.cpp:39: error: expected primary-expression before 'if' salvare.cpp:39: error: expected ')' before 'if'