dep.cpp: In function 'void Dfs(const int&)': dep.cpp:27: error: expected initializer before ':' token dep.cpp:31: error: expected primary-expression before '}' token dep.cpp:31: error: expected ';' before '}' token dep.cpp:31: error: expected primary-expression before '}' token dep.cpp:31: error: expected ')' before '}' token dep.cpp:31: error: expected primary-expression before '}' token dep.cpp:31: error: expected ';' before '}' token dep.cpp: In function 'int Tarjan(const int&)': dep.cpp:39: error: expected initializer before ':' token dep.cpp:126: error: expected primary-expression at end of input dep.cpp:126: error: expected ';' at end of input dep.cpp:126: error: expected primary-expression at end of input dep.cpp:126: error: expected ')' at end of input dep.cpp:126: error: expected statement at end of input dep.cpp:35: warning: unused variable 'minPtr' dep.cpp:126: error: expected '}' at end of input dep.cpp:126: warning: no return statement in function returning non-void