prog.cpp:1: error: ISO C++ forbids declaration of ‘func’ with no type
prog.cpp:1: error: top-level declaration of ‘func’ specifies ‘auto’
prog.cpp:1: error: expected primary-expression before ‘[’ token
prog.cpp:1: error: expected primary-expression before ‘]’ token
prog.cpp:1: error: expected primary-expression before ‘bool’
prog.cpp:1: error: expected unqualified-id before ‘void’
prog.cpp:1: error: expected ‘,’ or ‘;’ before ‘void’