Информатика 1 курс 1 семестр / informatika_uchebnik_Makarova

ARJ .

ARJ

ARJ

ARJ :

, 32000 ;

;

;

;

;

32- ,

, ;

3 ;

;

;

( ) ;

, , ,

, .;

;

;

, ;

, ;

, ,

.

ARJ

: ARJ.

:

, :

– : < > < >.

< >

. 11.1.

1 1 . 1 . ARJ

	1
			u
			f
			m
	2

351

		x
3		d
4		t
		l
		v
		y
		w

< > MS DOS,

, .

.

, .ARJ.

. .

, ARJ.

– < N> < >.

.

, .

"-" .

"-" "/". . 11.2

.

. ARJ

.

,

. ,

. 64 .

MS DOS, : *.* – ;

*..bat" – . ;?.* – , .

1 1 . 2 . ARJ

-r
-v
-g	:
	g< > – ;
	g? –
-x	, ,
-q	:
	"Y";
	– "N"
-je
-m	:
	m0 – ;
	m1 – ( );
	m2 – ;
	m3 – ;

352

	m4 –
	Yes
-jp

,

: a, u, m, f.

: -r, -g, -q, -je.

.

11.1. arhtxt

n1.txt n2.txt: ARJ a arhtxt n1.txt n2.txt

11.2.

arhobj.arj, OBJ: ARJ a arhobj obj\*.*

. ,

,

.

11.3. : arhmat.arj,

,

prg.

:

ARJ a b:\arhmat - *. rg-r

11.4.

arcmat.arj B:

, : ARJ u b:\arcmat

.

, : "no change" –

.

11.5. bas.arj

bas : ARJ m bas *.bas

. m ,

,

.

.

11.6.

bas

: ARJ f bas *.bas -q

11.7. arch.arj

, DINO:

ARJ m arch -gDINO

11.8. arch.arj

bas, ,

:

353

ARJ a arch -g? *.fox

11.9.

arxbank.exe, : ARJ a arxbank -je

!

, , DINO Dino

.

,

.

.

, ,

. ,

, , .

, , ,

, .

"Y" "N" – .

, - , "Y"

.

, , .

11.10. arhtxt.arj n1.txt n2.txt :

ARJ earhtxt n1.txt n2.txt

11.11. arhobj.arj

: ARJ e arhobj

11.12. arhobj.arj

d:\obj:

ARJ e d:\obj\arhobj

11.13. arch.arj

DINO

: ARJ e arch -gDINO -

11.14. arhmat.arj :

: ARJ x b:\arhmat

ARJ

, . -q,

.

, . .

11.15. arhmat.arj

: ARJ d -q arhmat m_012.fox m_12.prg

354

, ARJ, .

,

, , ,

, , .

.

(CRC – Cyclic Redundancy Check) .

, ,

.

16 32 , , ,

.

. , CRC

. ,

. ,

" .".

.

–

, .

11.16.

arcmat.arj : ARJ t a:arcmat

. : l v. . l

, v – ,

.

, -jp. ,

.

. ,

.

, E.

ARJ.

. 11.1 QPR4.ARJ.

: ARJ l qpr4.

11.1 :

Filename		– ;
Original		– ;
Compressed		– ;
Ratio		– ;
DateTime modified		– ( ) ;
CRC-32		– 32- :
Attr		– ;
BTPMGVX		– .
Processing archive: QPR4.ARJ
Archive created: 1996-02-23 18:41:34, modified: 1996-02-23 18:43:46
Filename	Original	Compressed	Ratio	Date Time	modified	CRC-32	Attr BTPMGVX
ANALYZE.WQ1	13844	2898	0.209	92-10-13	17:34:26	311D59E9	A-W 1G
MASTER.WQ1	69500	20816	0.300	92-09-12	04:00:00	85B7D6F6	A-W 1G
OPTIMIZR.WQ1	6491	2556	0.394	92-10-13	17:54:56	F1B958DE	A-W 1G
REGISTER.WQ1	5537	2001	0.361	92-09-12	04:00:00	3B9A3005	A-W 1G
SAMPLE.WQ1	5017	1912	0.381	92-12-02	20:51:28	31508CCA	A-W 1G
ZVUKEFKT.WQ1	205	968	0.439	94-11-01	00:39:54	118CBFC3	A-W 1G
GRAGRED.WQ1	3437	1306	0.380	94-11-02	22:50:28	55C06C4F	A-W 1G
COUR.SPO	19862	15243	0.767	92-02-12	04:00:00	3D1734C3	A-W 1

355

ASCII.SOR	1637	975	0.596	92-09-12	04:00:00	010C0344	A-W 1
DUTB.SFO	33228	33176	0.998	92-02-12	04:00:00	1D76197A	A-W 1
10 files	160758	81851	0.509

. 11.1. qpr4.arj

:

– , . ;

– ( – , – , D – );

– , v;

– ;

G – ;

V – ;

X – .

11.17. bas,

bas.arj : ARJ I bas *.bas -jp

11.18. ,

arhmat.arj :, : ARJ v a:\arhmat -jp

11.19. ,

arxbank.exe:

ARJ l arxbank.exe

11.20. arhmat.arj : ARJ v a:\arhmat > rn

.

, , ,

.

11.21. arhmat.exe

arhmat.arj

ARJ -je arhmat

ARJ

, . , .

, .

, ,

.

, ,

.ARJ, – . 01, . 02 .

,

.

,

.

ARJ – ,

. .

-v.

.

- ,

. , . ,

,

356

. . 11.3.

1 1 . 3 . ARJ

	,
	( )
s
	DOS, , ,
	;
	EXIT
w
v
r	; ,
	r,
360, 720, 1200

11.22. armat.arj :

: ARJ a A:armat -va

11.23. armat.arj :

,

MS DOS

: ARJ a A:armat -vvas

11.24. armat.arj :

: ARJ a A:armat -vaw

11.25. armat.arj :,

360 : ARJ a A:armat -v360

, ,

-v.

11.26. armat.arj

, :

ARJ e A:armat -v

RAR

RAR .

:

, –

;

; RAR

(.ZIP, .ARJ, .LZH), ,

;

solid

( 10 - 50% , );

;

357

.

RAR:

;

;

;

;

,

, .

RAR (. ),

(.OBJ), . RAR

:

;

.

,

ARJ,

RAR .

RAR

DOS RAR, :

:\> RAR

( . 11.2).

. 11.2. RAR

Memory ( ) Settings ( ),

, , ,

.

,

.

<Enter> , ,

(".."), ,

, .

RAR : RAR, ARJ, ZIP LZH.

358

. ,

, , .

,

:

1-Help 2-Add 3-View 4-Fresh 5-Volume 6-Move 7-Update 8-Repair 9-Option 0-Quit

, RAR

.

<Alt> ,

<Alt> :

. 11.4.

		1 1 . 4 . RAR
	<F1>	Help
	<F2>	Add	) , ,
	<F3>	View	( ,
			)
	<F4>	Fresh	–
			,
	<F5>	Volume
	<F6>	Move	)
	<F7>	Update	, , ,
	<F8>	Repair
	<F9>	Option	/
	<F10>	Quit	RAR. <ESC>
	<Alt> <F2>	Solid	(solid)
	<Alt> <F3>	View
	<Alt> <F5>	SFXVol	, SFX-
	<Alt> <F6>	SolVol	solid- ,
	<Alt> <F7>	SolSV1	solid- , SFX-

<Alt>

, <Alt>

:

Alt-C - ; Alt-D - ;

Alt-J – DOS (DOS-shell); Alt-M – ;

Alt-P – ;

Alt-S – ;

Alt-W - .

<Enter>, ,

, . , RAR –

, .

, :

1-Help 2-Test 3-View 4-Extr 5-Comment 6-ExCurD 7-SFX 8-Delete 9-Option 0-Quit

, <Alt>:

359

. 11.5

	1 1 . 5 . RAR
<F1>		Help
<F2>		Test
<F3>		View
<F4>		Extr	)
			)
<F5>		Comment
<F6>		ExCurD	)
<F7>		SFX	SFX-
<F8>		Delete	)
<F9>		Option	/
<F10>		Quit
<Alt> <F3>		View
<Alt> <F4>		ExtrTo	)
<Alt> <F5>		FilCmt
<Alt> <F7>		Lock

( ) , <Space> <Ins>.

< +> < ->.

,

, >.

.

, .

, ., .

, , (*).

,

: , , , ,

, ,

, RAR

, .

( ). ,

, . ,

, , .

<F9>

. :

Configuration...
Set password	<Alt> <P>
Work directory	<Alt> <W>
Default comment file

360