static int BerlandPoker ( int n , int m , int k ) {
  int single = n / k ;
  int jokers = Math . min ( single , m ) ;
  int remainingJokers = m - jokers ;
  int ans = 0 ;
  if ( remainingJokers < ( k - 1 ) ) {
    if ( remainingJokers != 0 ) {
      ans += 1 ;
    }
  }
  else {
    ans += remainingJokers / ( k - 1 ) ;
    if ( remainingJokers % ( k - 1 ) != 0 ) {
      ans ++ ;
    }
  }
  return jokers - ans ;
}

static int BerlandPoker ( int n , int m , int k ) { int single = n / k ; int jokers = Math . min ( single , m ) ; int remainingJokers = m - jokers ; int ans = 0 ; if ( remainingJokers < ( k - 1 ) ) { if ( remainingJokers != 0 ) { ans += 1 ; } } else { ans += remainingJokers / ( k - 1 ) ; if ( remainingJokers % ( k - 1 ) != 0 ) { ans ++ ; } } return jokers - ans ; }
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