(c)  騭, ᪢

Fido  : 2:5020/689.53
ZXNet : 500:95/462.53
E-mail: asder_ffc@softhome.net
WWW   : http://www.ivr.da.ru

 ࠭ ᨪ  ZX Spectrum: ࠢ த⢨
 

(".  " 11/2001)




    砫  ⥮᪨ ᢥ, ,  㦥
. ணࠬ   ( ⮬ ᫥  ᨪ)  
 ᯮ ஬ ।⢥,   
᭠砫 ॢ  設 .   ⢫
࠭஬. ࠭    ⨯:  
.  ᫥⥫쭮 ᬠਢ ⥪
ணࠬ  믮  .  ᨫ쭮  ࠡ
ணࠬ,   頥 ⫠: 믮塞 ணࠬ 
   ⠭, ।஢, ᬮ 
 祭 ६  ࠧ  த 믮.
-㣮  .  ࠧ ॢ 
ணࠬ  設 , ᫥ 祣  㤥 믮
ࠧ ॥.  ⫠ ணࠬ  ⮬ 砥  ⠪
㤮, ᫥   室  ४஢.
     ZX Spectrum   ,  
ᨪ. ⢥⢥,  ⢮ ᮢ. 
 ࠡ⠥ ॥? ᪮쪮 ᪮ 믮
ணࠬ ᫥ 樨?   䥪⨢?
᪮쪮 ᪮ 믮 ⤥  権? ⮡
⢥   ,  ஢ ᯥ樠쭮 ஢.


⭨ ஢


         .  ਢ
⪨ ᢥ  .
    1. BASIC 48, (c) 1982 Sinclair Research LTD. ⠭
,    ZX Spectrum 48.  ᠭ 
⥩     [1].  ⨬ ਠ⮬
ᨪ  ⮩   ⥯ ᮢ⨬  ᬠਢ
   .
    2. BASIC 128, (c) 1986 Sinclair Research LTD. 
  ,    ZX Spectrum 128.
ᠭ ⠩  [2].
    3. BETA BASIC 3.11, (c) 1985 Betasoft.  
⥫묨,  ࠢ  ⠭, ﬨ.
  30  㭪権. ᠭ -  [4], [5].
    4. YS MEGABASIC 4.21, original version (3.0) by Mike Leaman,
1985, this version by Dmitri Petras, 1992.   ७
, ᠭ ண    [4].
    5. SOFTEK FP 1.7, (c) 1983 Martin Lewis. 
⢠ ⠭⭮ ᨪ ( ন 㭪樨,
। 짮⥫,  ᨢ  
㣨 ). ᠭ -  [3].
    6. TOBOS-FP, (c) 1986 Torun. , 
ᮢ⨬  ⠭ ᨪ.
    7. SOFTEK IS 1.2, (c) 1983 Martin Lewis. ᫥
.  ॠ ࠡ  ᨢ   㣨
㭪樨. ᠭ ⠩  [3] (⠬ ,  ᪠뢠 
SOFTEK FP 1.7, -    ᬠਢ ).
   




    ஢   ᯮ㥬,   ,
 ᨪ.

     1 - 楫᫥ ᫥. ந ᫥
祭 㭪樨 z=x+y-2x+3y+14   x  y  -60 
60  蠣 1.

      10 FOR x=-60 TO 60: FOR y=-60 TO 60
      20 LET z=x*x+y*y-2*x+3*y+14
      30 NEXT y: NEXT x

     2 - ᫥  饩 窮. ந
᫥ 祭 㭪樨 y=3x+2x+5  ஬⪥  -10
 10  蠣 0,001.

      10 FOR x=-10 TO 10 STEP 0.001
      20 LET y=3*x*x+2*x+5
      30 NEXT x

     3 - ࠡ  묨 ᨢ. ᨢ  100
⮢  砩묨 祭ﬨ, ᫥ 祣
ந ஢  ⠭ ⮤ 쪠.

      10 LET size=100: DIM a(size): RANDOMIZE
      20 FOR i=1 TO size: LET a(i)= RND : NEXT i
      30 FOR i=1 TO size-1: FOR j=1 TO size-i
      40 IF a(j) > a(j+1) THEN LET temp=a(j): LET a(j)=a(j+1):
         LET a(j+1)=temp
      50 NEXT j: NEXT i

     4 - 뢮 ⥪. ந  ⥪  ࠭
 ࠧ묨 祭ﬨ ink  paper.

      10 FOR i=0 TO 7: FOR j=0 TO 7: FOR k=0 TO 21
      20 PRINT INK i; PAPER j; AT k,0;
         "abcdefghijklmnopqrstuvwxyz012345"
      30 NEXT k: NEXT j: NEXT i

    ਬ砭. । 믮 ⮣   YS MEGABASIC
 WINDOW 0,0,24,64 ⠭ ࠧ  뢮,
⮡ ᪫ ஫  ;  BETA BASIC ந
室  ⠭⭮ 楤    
CSIZE=0.   ⢨ - ⠢   
ࠢ ᫮  㣨 ⭨ ஢.

     5 - 뢮 䨪. ࠦ 窨,  
㦭.

      10 FOR x=0 TO 255 STEP 5: FOR y=0 TO 175 STEP 5: PLOT x,y:
         NEXT y: NEXT x
      20 FOR x=0 TO 255 STEP 5: FOR y=0 TO 175 STEP 5:
         PLOT 128,88: DRAW x-128,y-88: NEXT y: NEXT x
      30 FOR r=0 TO 88 STEP 5: CIRCLE 128,88,r: NEXT r

     6 - ࠡ  ப ᨬ. 
1000-ᨬ쭠 ப,  ᨬ ன   
"A",  "B". ⥬ 뢠, ᪮쪮 ࠧ  ⮩ ப
 ப "ABAA".

      10 LET size=1000: LET a$="": LET n=0
      20 FOR i=1 TO size
      30 IF PEEK (i)<128 THEN LET a$=a$+ "A": GO TO 50
      40 LET a$=a$+"B"
      50 NEXT i
      60 FOR i=1 TO size-3
      70 IF a$(i TO i+3)="ABAA" THEN LET n=n+1
      80 NEXT i

    ஢ ஢  筮 "⠣-128" 
⠪⮢ ⮩  3,5 .


 ஢


Ŀ
                                             ६ 믮 (:ᥪ㭤)                                 
         Ĵ
              BASIC 48  BASIC 128  BETA BASIC 3.11  MEGA BASIC 4.21  SOFTEK FP 1.7  TOBOS  SOFTEK IS 1.2 
Ĵ
᫥륳                                                                                            
᫥      4:17      5:06          4:29             4:21             1:34      0:45        0:19     
Ĵ
᫥                                                                                               
 饩     5:58      7:05          6:41             6:05             3:20      0:47             
窮                                                                                                   
Ĵ
                                                                                                   
 묨   2:09      2:29          2:18             2:09             0:34      0:13             
ᨢ                                                                                                
Ĵ
뢮 ⥪    0:43      0:48          0:50             0:54             0:27      0:26        0:23     
Ĵ
뢮 䨪   1:21      1:36          1:31             1:23             0:53      0:46        0:41     
Ĵ
                                                                                                   
 ப     0:49      0:57          0:47             0:49             0:20      0:22        0:13     


     襩 來 㤮 ।⠢ १
஢  ᪮ ଥ, ਭ ६ 믮
   BASIC 48  100%.

            ᫥  ᫥               뢮         뢮        
             ᫥     饩   묨    ⥪        䨪      ப
                             窮       ᨢ

                100%          100%          100%          100%          100%          100%
                 
                 
                 
                 
BASIC 48         
                 
                 
                 
                 
                 

                119%          119%          116%                        119%          116%
                   112%       
                 
                 
                 
                 
BASIC 128        
                 
                 
                 
                 
                 
                 

                                                          116%
                105%          112%          107%           112%
                      96%
                 
                 
                 
BETA BASIC       
   3.11          
                 
                 
                 
                 
                 

                                                          126%
                                                      
                                                      
                102%          102%          100%           102%          100%
                 
                 
                 
                 
MEGA BASIC       
   4.21          
                 
                 
                 
                 

                                                           63%           65%
                               56%                     
                                          
                 37%                            41%
SOFTEK FP          26%        
   1.7           
                 
                 
                                                           
                                                           60%           57%
                                                             45%
                                                        
TOBOS                                                   
                 18%           13%                      
                   10%        
                 
                                                           
                                                           53%              
                                                            51%
                                                       
SOFTEK IS                                                    27%
   1.2                                                  
                 7%                                     
                                           

   ࠬ 1. ६ 믮 ⮢ ⭮⥫쭮 BASIC 48.

    ।    㥬 ࠭,
稬 ᫥ ࠬ:

                  116%
                   108%          105%
    100%        
   
   
   
   
         47%
          33%   
           27%
      
      
      
  BASIC 48      BASIC 128    BETA BASIC    MEGA BASIC   SOFTEK FP 1.7     TOBOS     SOFTEK IS 1.2
                                3.11          4.21                                    

         ࠬ 2. । ६ 믮 ⮢.

    ਬ砭.   SOFTEK IS 1.2 ࠭祭
    믮  "᫥  饩
窮"  "  묨 ᨢ". ᫨ ᯮ짮
 ।   ⮣  १ 
 믮  ⮢,  祭 ।
१  㤥 ४⭮ ࠢ  㣨. 
 , 祬   TOBOS, -  ⮬,  ६
믮    ⮢  SOFTEK IS ! ⮬
 ४⭮ (᪮쪮  ) ࠢ  訫
ਭ ६ 믮  믮 ⮢ ⠪ , 
  TOBOS (    ᪮),
।,  ᫨   SOFTEK IS  뫮  믮
 ,  १    㦥. :)

        稬,  訥 १ 믮
 :

᫥  ᫥               뢮         뢮        
 ᫥     饩   묨    ⥪        䨪      ப
                 窮       ᨢ
                                               53%
                                                51%
                                           
                                                 27%
                   13%                       
     7%             10%        
     
SOFTEK IS 1.2     TOBOS         TOBOS     SOFTEK IS 1.2 SOFTEK IS 1.2 SOFTEK IS 1.2

        ࠬ 3. 襥 ६ 믮 ⮢.


뢮


    . ।  ᠬ   BASIC 48 -
, - ᢮ .   BASIC 128  
 ।  16%.   ⥯, ᫨   㤥 
ணࠬ  ⥫ ६ ࠡ,   ⫠ 
 BASIC 128 ( 㤮),  ᪠ -  48- ( ॥).
,   室  128- ᨪ  48-  ࠭
ணࠬ 筮   "SPECTRUM".
      ⥫묨 ﬨ - BETA BASIC
 YS MEGABASIC - , ᫨    ᯮ. 
 "" ணࠬ ॢ室⢠  ᪮ 믮 ,
  १⠬ ⮢,  ᯥ稢.
    .   ᫥ ,  
⢥ ( ࠧ!) ॢ室⢮  ᪮ 믮
ணࠬ  ࠢ  ࠬ.   ࠧ
஢  ॢ室⢮ .   
ࠬ 2,  । SOFTEK FP 1.7 ᪮ 믮
ணࠬ , TOBOS - ஥,  SOFTEK IS 1.2 - ⢥.
     㣮 ஭,  ।  -  ।
⥬  쭨.    ࠬ 1, ⥯
᪮७ 祭 ᨫ쭮   ⭮ ணࠬ,  ⮣,
 樨   ८. , ᫨ ᪮ 믮
楫᫥ ᫥ 㤠   祬  10 ࠧ, 
뢮 ⥪  䨪  砥 ᪮   .
(, 祬, ⭮: ।⢥ 뢮  ࠭ 
᪮ -   ⪮஢,   㥬
ணࠬ  ⮣  뢠 ᮮ⢥騥
ணࠬ .)
     饬,    ᪠ ᫥饥. SOFTEK FP
1.7    १⮢,  ⮬    
ন  ⠭⭮ ᨪ, ⠪ 
ᯮ짮   ४. SOFTEK IS 1.2 - 訩 롮
 樨  ணࠬ,    ᨫ, 뢠 
࠭祭.    樨 ⠫ ணࠬ ⠥
TOBOS.





[1] ᨪ ZX Spectrum. ᪢, VA PRINT, 1993.
[2] ࠢ筨 짮⥫ ZX Spectrum 128. ᪢, VA PRINT,
    1993.
[3] ࠢ筨  ⥬ ணࠬ   ZX
    Spectrum ( 2). (室  ⮩ , 
    ᮦ, 㦨  㤠.)
[4] ZX- 1991. ᪢, "મ", 1992.
[5] ZX- 1992. ᪢, "મ", 1993.
