Missing default argument - compiler error

Question

void func ( string word = \"hello\", int b ) {

  // some jobs

}

in another function

 //calling 
 func ( \"\", 10 ) ;

When I have compiled it, compi

Answer 1

You cannot fix it without changing anything!

To fix it, you can use overloading:

void func ( string word, int b ) {
  // some jobs
}

void func ( string word ) {
    func( word, 999 );
}

void func ( int b ) {
    func( "hello", b );
}