void func ( string word = "hello", int b ) {
// some jobs
}
in another function
//calling
func ( "", 10 ) ;
When I compile, it emits this error:
default argument missing for parameter
I want to use that function like func ( 10 ) or func ( "hi" ).
How can I fix it without changing anything, such as setting int b = 0?
You can't have non-default parameters after your default parameters begin. Put another way, how would you specify a value for b leaving word to the default of "hello" ?