58210401209 1 SS

1. ออออออออออออ ออออออ

2.  (numeric) (alphabetic) (alphanumeric) (image) (sound)

3.  (data structures)



4. 1. (definition)
2. (implement)

5. 2
 (physical data structures)
 (logical data structures)

6. 2
1. (primitive data types)
2. (structured data types)

7. 2
1. (lineardata
structures)
2. (non-linear
data
structures)

8. 2
1. (static memory
representation)
2. (dynamic memory
representation)

9. 


10. 

11. 1.
2.
3.
4.
5.
6.

12. 

◦ (Natural Language)
◦ (Programming Language) C/C++, Java

13.  เเเเเเเเเเเเเเเเเเเเเเเเเเเเ
เเเเเเเเเเเเเเเเเเเเเเเเ
เเเเเเเเเเเเเเเเเเเเเ เเเเเ
เเเเเเเเเเเ เเเเเเเเเเเเเเเเเ
เเเเเเ
 เเเเเเเเเเเเเเเเเเเเเเเเเเเ
เเเเเเเเ “เเเเเเเเเเเเ” (Subscript)
เเเเ “เเเเเเ” (Index)
 เเเเเเ เเเเเเเเเเเเเเเเเเเเเเ
เเเเเเเเเเ “เเเเ” (Dimension)
 เเเเเเเเเเเเเเเเเเเเเเเเเเเเ
เเเเเเ 0 เเเเเเเเ “เเเเเเเเเเ” (Lower

14.  เเเเเเเเเเ เเเเเเเเเเเเเเ
เเเเเเเเเเเ เเเเเเเเเเเเเเเเเ
เเเเเเเเเเเเเ
 เเเเเเเเเเเเเเเเเเเเเเเเเเเเ
เเเเเเ 0 เเเเเเเเ “เเเเเเเเเเ”
(Lower bound)
 เเเเเเเเเเเเเเเเเเเ เเเเเเเเ
“เเเเเเเเ” (Upper bound)

15. 
82 61 43 56 78
Score[1] Score[2] Score[3] Score[4] Score[5]
Score
แแแแแแแแแแแแแแแแแแแแ

16. [ ];
int num[10];
float area[5];

17.  (Row) (Column)
Lab 1 Lab 2 Lab 3 Lab 4 Lab 5
Student 1 82 61 43 56 78
Student 2 75 65 55 60 70
Student 3 80 75 85 65 75
Score
ชชช
ช
ชชช
ชชช
ชชช

18. 
[(row)][(column)]

Score[1][2] 61
Score[3][4] 65
Score[2][5] 70
Score Lab 1 Lab 2 Lab 3 Lab 4 Lab 5
Student 1 82 61 43 56 78
Student 2 75 65 55 60 70
Student 3 80 75 85 65 75

19. [ ]
[ ];
int num[2][3];
float area[5][4];
char stdname[5][20];