public static void main ( String [ ] args ) {
  Scanner in = new Scanner ( System . in ) ;
  PrintWriter out = new PrintWriter ( System . out ) ;
  long a = in . nextInt ( ) ;
  long b = in . nextInt ( ) ;
  long m = ( a * b ) ;
  long aa = m / a ;
  long bb = m / b ;
  if ( a < b ) {
    if ( gcd ( a , b ) > 1 ) aa -= gcd ( a , b ) ;
    else aa -- ;
  }
  else {
    if ( gcd ( a , b ) > 1 ) bb -= gcd ( a , b ) ;
    else bb -- ;
  }
  if ( aa == bb ) out . println ( "Equal" ) ;
  else if ( aa > bb ) out . println ( "Dasha" ) ;
  else out . println ( "Masha" ) ;
  out . close ( ) ;
}

public static void main ( String [ ] args ) { Scanner in = new Scanner ( System . in ) ; PrintWriter out = new PrintWriter ( System . out ) ; long a = in . nextInt ( ) ; long b = in . nextInt ( ) ; long m = ( a * b ) ; long aa = m / a ; long bb = m / b ; if ( a < b ) { if ( gcd ( a , b ) > 1 ) aa -= gcd ( a , b ) ; else aa -- ; } else { if ( gcd ( a , b ) > 1 ) bb -= gcd ( a , b ) ; else bb -- ; } if ( aa == bb ) out . println ( " Equal " ) ; else if ( aa > bb ) out . println ( " Dasha " ) ; else out . println ( " Masha " ) ; out . close ( ) ; }
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