TakeInt(Delfi/Java)

Function TakeInt(Min,Max: Integer): Integer;
var
    IsCorrect: Boolean;
    Number: Integer;
begin
    Number := 0;
    repeat
        IsCorrect := True;
        try
            Readln(Number);
        except
            Writeln('Incorrect input!!!');
            IsCorrect := False;
        end;
        if (IsCorrect and (Number < Min) or (Number > Max)) then
        begin
            Writeln('Incorrect input!!!');
            IsCorrect := False;
        end;
    until IsCorrect;
    TakeInt := Number;
end;



static int takeInt(int min,int max) {
    int number = 0;
    boolean isIncorrect;
    do {
        isIncorrect = false;
        try {
            number = Integer.parseInt(scan.nextLine());
        } catch (NumberFormatException e) {
            System.out.println("Incorrect input!!!");
            isIncorrect = true;
        }
        if (!isIncorrect && (number < min || number > max)){
            System.out.println("Incorrect input!!!");
            isIncorrect = true;
        }
    }while (isIncorrect);
    return number;
}