Mkdir() is the command in Java to create a new directory. a) True b) False

Computers and Technology

1 answer:

svp [43]3 years ago

8 0

Answer:

True.

Explanation:

mkdir() method in java is a part of the file class.The mkdir() command is used to create a new directory and it is denoted by the path name that is abstract.This function mkdir() returns true if the directory is created and false if the directory is not created by this function.

Hence the answer for this question is True.

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Write a complete program that declares an integer variable, reads a value from the keyboard into that variable, and writes to st

NNADVOKAT [17]

The programming language to use here is not stated, so standard output is not clear. A solution using text boxes for input and output can be given in Delphi:

unit Unit2;
interface
uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls;
type TForm2 = class(TForm)
Edit1: TEdit;
Edit2: TEdit;

procedure FormCreate(Sender: TObject);
private { Private declarations }
public { Public declarations }
end;
var Form2: TForm2;
implementation
{$R *.dfm}
procedure TForm2.FormCreate(Sender: TObject);
var i: integer;
txtline: string;
begin
i := StrToInt(edit1.text);
txtline := IntToStr(i) + ', ' + IntToStr(2 * i) + ', ' + IntToStr(i * i); edit2.text := txtline;
end;
end.

6 0

3 years ago

Wide area network (WAN) connects multiple networks that are in the same geographical locations.

xeze [42]

Answer:

False.

Explanation:

<em>This is pertaining to LAN or Local Area Network. LAN is a type of network that is consist of one or several networks located in one geographical area or location. Wherein WAN or Wide Area Network is a type of network that is located in different or several geographical area. The basic example of WAN is the Internet. Networks of computers are connected even though they are not wired physically.</em>

5 0

3 years ago

If byte stuffing is used to transmit Data, what is the byte sequence of the frame (including framing characters)? Format answer

Lerok [7]

Answer:

Correct Answers: 01h 79h 1Bh 78h 78h 1Bh 7Ah 04

Explanation:

Solution is attached below