Giáo trình lập trình cơ bản


Giáo trình C  Trang i

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 1
I.  1
I. 1.  1
I. 2.  2
I. 3.  2
I. 3. 1.  2
I. 3. 2.  3
I. 3. 3.  3
II.  3
II. 1.  3
II. 2.  4
II. 3.  4
III.  4
III. 1.  4
III. 2.  5
III. 2. 1.  5
III. 2. 2.  6
(a)  6
(b)  7
(c)  8
III. 2. 3.  9
(a)  9
(b)  10
III. 3.  11
IV.  14
V.  14

V. 1.  14
V. 2.  15

Giáo trình C  Trang ii
 16
I.  16
II.  16
III.  18
IV.  21
IV. 1.  21
IV. 1. 1.  21
IV. 1. 2.  21
IV. 1. 3.  23
(a)  23
(b)  23
(c)  26
IV. 2.  26
IV. 2. 1.  26
IV. 2. 2.  27
IV. 2. 3.  28
V.  29
VI.  29
VI. 1.  30
VI. 2.  30
VII.  31
VIII.  38
IX.  38
 40
I.  40
II. Cá 40

II. 1.  40
II. 2.  41
II. 3.  41
II. 4.  41

Giáo trình C  Trang iii
II. 5.  42
II. 6.  43
II. 6. 1.  43
II. 6. 2.  43
II. 6. 3.  44
II. 6. 4.  44
II. 7.  44
II. 7. 1.  45
II. 7. 2.  45
II. 8.  46
II. 8. 1.  46
(a)  46
(b)  46
II. 8. 2.  46
(a) Cú pháp 46
(b)  47
(c)  47
(d)  47
(e)  47
(f)   48
III.  48
III. 1.  48
III. 2.  49
III. 3. Phép toán trên bit 50

III. 4.  50
III. 5.  51
III. 6.  51
IV.  52
IV. 1.  52
IV. 2.  53

Giáo trình C  Trang iv
(a)  53
(b)   53
(c)  53
IV. 3.  54
IV. 4.  54
V.  56
VI.  56
VII.  57
 59
I.  59
II.  59
II. 1.  59
II. 1. 1.  59
II. 1. 2.  61
II. 1. 3.  62
II. 2.  63
II. 3.  65
II. 3. 1.  65
II. 3. 2.  66
II. 3. 3.  67
II. 4.  68
II. 4. 1.  68

II. 4. 2.  69
III.  69
IV.  70
V.  71
V. 1.  71
V. 2.  75


Giáo trình C  Trang v
 77
I.  77
I. 1.  77
I. 2.  77
I. 2. 1.  78
I. 2. 2.  79
I. 3.  80
I. 3. 1.  81
I. 3. 2.  81
I. 3. 3.  81
I. 4.  81
I. 4. 1.  81
I. 4. 2.  82
(a)  83
(b)  83
I. 4. 3.  83
I. 5.  83
II.  84
III.  85
IV.  88
V.  89

V. 1.  89
V. 2.  91
 92
I.  92
I. 1.  92
I. 2.  92
I. 3.  93
I. 4.  94

Giáo trình C  Trang vi
II.  95
II. 1.  95
II. 2.  96
II. 3.  98
II. 4.  99
II. 5.  100
II. 6.   100
II. 7.  101
II. 8.  102
II. 9.  103
II. 10.  104
II. 11.  104
II. 12.  105
II. 12. 1.  105
II. 12. 2.  105
III.  106
IV.  107
IV. 1.  107
IV. 2.  110
 114

  
Giáo trình C c Trang 1
 
   
trình, c

I. máy tính
 


         
      v.v         
           
 
The  
 
 
(1) Sequential): 

(2)     Selection):       
dãy  
(3) Repetition): 
I. 1. 
      n
  
- 
  
Giáo trình C c Trang 2
-               


-  thi   d  
-              

I. 2. 
    
      
    
C, Java, v.v            
    trên máy tính.
               
 
I. 3. 
I. 3. 1. 
   
         


               
   

- 
- 
- 




max = b
  
Giáo trình C c Trang 3



I. 3. 2. 
-  
-               
khác             
 
- Tính  :   

- Tính  
h    .
I. 3. 3. 


 giáo trình 
 
ình.
II. 
II. 1. 
         (data

             
Ki
 




  
Giáo trình C c Trang 4

II. 2. c 
 


            
 -32..767 và các phép toán +, -, *, /, %, v.v
II. 3. 



trúc.

                 
trúc cây, v.v
III. 
   l      ,
    input (output
.
   
III. 1.  
Stt
K

1


2

 
3


  
Giáo trình C c Trang 5
4

  
5


6



III. 2. c
III. 2. 1. 

  
Lệnh
Lệnh
Lệnh


.
  
Giáo trình C c Trang 6
a = a + 1
b = b + 1
c = c + 1
a, b, c

Bắt đầu
Kết thúc
a, b, c

III. 2. 2. 
. 

                

(a) 
Điều kiện
Lệnh
Đúng


  
Giáo trình C c Trang 7
 thì

Đúng
n
Bắt đầu
Kết thúc
n
n > 0
n = n+1

(b)  sai
Lệnh cho trường
hợp đúng

Điều kiện Đúng
Lệnh cho
trường hợp sai
Sai


  
Giáo trình C c Trang 8
             

Đúng
n
Bắt đầu
Kết thúc
n chẵn
n chia hết cho 2
n lẻ
Sai

(c) 
Điều kiện
Điều kiện
Lệnh cho
trường hợp
sai
Đúng
Sai
Sai
Lệnh cho
trường hợp

đúng
Đúng
Điều kiện
Lệnh cho
trường hợp
sai
Sai
Lệnh cho
trường hợp
đúng
Đúng


  
Giáo trình C c Trang 9
 
Đúng
a, b
Bắt đầu
Kết thúc
Vô số
nghiệm
a = 0
Nghiệm
x = -b/a
Sai
b = 0 Đúng
Vô
nghiệm
Sai

III. 2. 3. 
                Quá
trình l.
(a) tra 
Điều kiện
lặp
Lệnh
Đúng


  
Giáo trình C c Trang 10

Đúng
n
Bắt đầu
Kết thúc
i
i <= n
i=1
i = i + 1

(b) 
Lệnh
Điều kiện lặp
Đúng

  
Giáo trình C c Trang 11
 n.
Đúng
n
Bắt đầu
Kết thúc
n<=0

III. 3. 
  
a, b
Bắt đầu
Kết thúc
tam = a
a = b
b = tam
a, b


  
Giáo trình C c Trang 12
2:   
x
Bắt đầu
Kết thúc
x<0
x
Đúng
x = -x

  
nS  321

Bắt đầu
Kết thúc
S=0
i=1
S
n
i <= n Đúng
S=S+i
i=i+1


  
Giáo trình C c Trang 13
4: 
22
12

6
5
4
3
2
1
)(




n
n
nS
0
Bắt đầu
n
i = 1
S = 0
k = 2*n+1
i <= k
S = S + i/(i+1)
Đúng
i = i +2
Kết thúc
S

5:  
n
n
nS
1
)1(4321)(

 

Bắt đầu
n
i = 1
S = 0

dau = 1
i <= n
S = S + dau*i
dau = -dau
Đúng
i = i +1
Kết thúc
S

  
Giáo trình C c Trang 14
IV. 

    
 
  
   
 ,  
                
  
V. B
V. 1. 
C1.1. hai hai
trên.
C1.2.    
C1.3.   ba              
   
C1.4.                 
).
C1.5. 


C1.6.   
0n

C1.7. 
)12(531)(  nnP 
, 
0n

C1.8. 
)12(531)(  nnS 
, 
0n

C1.9. 
nnS
n 1
)1(4321)(

 
, 
0n

C1.10. 
)321()321()21(1)( nnS  
, 
0n

C1.11. 
2222

321)( nnS  
, 
0n

C1.12. 
n
nS
1
3
1
2
1
1)(  
, 
0n

C1.13. 
y
xyxP ),(

  
Giáo trình C c Trang 15
C1.14. 
)321()321()21(1)( nnS  
, 
0n

C1.15.   
C1.16.   
C1.17.   

C1.18. In ra   
C1.19.     
C1.20.     
C1.21. Cho   ?
C1.22.    ?
C1.23.   ?
V. 2. g cao
C1.24. 
n
nnS  
32
321)(
, 
0n

C1.25. 
14
3
3
2
2
1
)(


n
n
nS 
, 
0n

C1.26. 
n
nS








321
1
321
1
21
1
1)(
, 
0n

C1.27. 
!
1
!3
1
!2
1
1)(

n
nS  
, 
0n

C1.28. 
!
321
!3
321
!2
21
1)(
n
n
nS








, 
0n

C1.29.   
0
2

 cbxax

C1.30. 
1 )2()1()(  nnnnS
, 
0n

C1.31. 
nnS  321)(
, 
0n


    
Giáo trình C c Trang 16
   
 

I.  
   


th  
            
p 2012.
II.  (project)
 

 
           


- Project type: Visual C++
- Templates: Win32 Console Application
    
Giáo trình C c Trang 17
- 
- Loca
-  


  Next 

    
Giáo trình C c Trang 18
   check box Empty project 
 Finish, quá .

III. 
            Microsoft Visual
:

    
Giáo trình C c Trang 19
      
     Header Files, Resource Files và Source Files.
 
các  ch
  
 Source FilesAdd 


   tin 
Add 
sau: