オブジェクト指向とは

Transcript

1.   ! - Ruby
     - 2 01

   9 98-

2. • 1 13 1 1 • 13 1 • 1

   • . 3 2 3 1
   

3. .. - /// . .

4. .. - /// . . 
      

5.   
    
   
   

6.   
    
   
    

7.   
    
   
      

     
8. None

9. 
   
   

10. B BC B 55 55 - B BC B B

    BC B B BC B B BC B B BC B B - BC B

11. 
     ) - M ( A -  

     
    

12. 
    
      
     840 L i ,/ ) (

    56 - ek . 1 o M o X dACmbh r    
    

13. , A
     , A     

    
    F F ,

14.  "#
      "#     

    
      *! )   ($ &'% 

15. 
          
    F .( .

    ) )

16. (
      
    0. A 
     , 3

    0 0 2 ) 3 1 0 1 2 ,

17. 
       
    

18. # 
     ) () C3 34 2 71 .

    
      3 3 3

19. 
     4 99 8 1 0 8 8 1

    C > 7 9 8 4 99 7 9 8 .31 20 8 # # = 
      = C = # #

20. ( 11 > C 21 = . . . 4

    = 9 > C 9 
     # > C 9

21. ( 3 ./0 //. C > //.=24#1 C / .

    / . ) / 24#1 C 
     (

22. #  
     # c _ _ 
    

      ) _ eC @ f . 2 2 2 2= (  b a . . 1 ( i b h . . ) > 3 b d _ 1 3

23. ) . 2 2 2 2= ( . . 1

    ( . . # ) > 3 # _ ) > 12 _ # 1 1  
     ü @ C 3 12 # 
      

24. 
     !

25. 
        3 ./0 //. = //.>24# C

    / . ./0 //. //. / . / . ( / )) 24# C //. //.

26. 3 ./0 5 //. = //.>2 # C /5. ./0

    //. //. /5. /5. ( 5/ 5 )) 2 # C //. ( //. ( 
        ) C C 
          

27. 
        # ( . . ) )

    . . ) 6 . . ( . = 2> ) 2 6 #

28. 
        #     

     
     ( 7 . . 7) 7 7 7) 7 . . ) 7 7 . . 7 ( 7 . = 2> 7 ) 7 2 7 # # @C

29.  
       
      #

    .28 # 8 .28

30.  # 9 .2 # .2
    
      
    

       
     

31.  . )) = 01 3 3 3 3 0

    . . ). . . 0 01 2 > = )) 0 01 2 > . = ). 0 0 @ . " 0> . . " 0> >23 0 . " 2 > . " 2 > . . " 2 > . " 2 > . (( = (( . (( = (( >23 0 
       
     

32.  ) (( . . . 2 2 2 2>

    ( . . 1 = . (( . . . 1 = ( . . ) " = 3 ) " = =12 " 1 = . " 1 = " 1 = . " 1 = . 3 . =12 
       
      ü 
    

33.  
    ) ) ) ( ) . =

    2 > 3 : . . 3 : ## E C : # 2 2

34.  3 # = . : . . # :

    CE > : # 
    ) ) ) ( )

35. c ON
     c      

    O O c O a S g_ $ O c @ O @ O O C $$ c O O O C io S b l nb () : T c C ,

36. 
     ) . ( " =C@ ( 3. . (

    3 ( > " 3. 3. ) #3 # # " 5 #

37. 
     ) () . . ) () " )

    " ) 3 6 ) " )        
          
    

38. 
     " 3 3 3 3 3 3 73 3

    3 3 3 7 3 3 . 3 3 . >= : >= :

39. 
     " . 33 33 . . . 3 .

    . 8 >= >= :

40. 
     ( == - >> 3==: )9 3# ) :

    : 3 : 3 C ,9 3 , : : " 39 39 - 93@ 9 3 -. : : @5 >3 >= 9 3 >= : : >= : 3 -. @5 >3 -. @5 >3"

41. 
    
    

42. 
     
    
          

    

43. 
     
     
         

     

44. 
     
    
           

    

45. 
    
    
          

46. 
    
            

     

47. 
     -  - 
     

48. 
     -  
    
        

    

49. -
           

50. 
     4 . # # . . 9 9 .

    ü C D A = <><

51. 
     . 0 . 50 5 = 0 0 .

    0 . 5 5 = 0 0 0 50 5 = = ü A < C > =

52. 
     . 1 < C= 5 # < = #

    < = > 5 5 5 1 1 ü D D A

53. 
     55 2. 5 < 2 2 55 # 2.

    5 C = 5 >A >A 2 2 2 < >A >A

54. 
    2 • 3 3 3 3 • . 3

    3 • 31 • 3