The document discusses different types of loops and arrays in Visual Basic. It explains SELECT CASE statements for conditional branching, FOR-NEXT loops for iterating a set number of times, DO-WHILE loops for repeating until a condition is met. It also demonstrates how to declare and populate single-dimensional arrays, with the lower bound indexed at 0.

2. Select Case
SELECT CASE expression
CASE prob1
….
statement
….
CASE prob2
….
statement
….
CASE ELSE
….
statement
….
END SELECT

3. Select Case
SELECT CASE grade
CASE 90 To 100
Text1 = “ ”
CASE 80 To 89
Text1 = “ ”
CASE 70 To 79
Text1 = “ ”
CASE 60 To 69
Text1 = “ ”
CASE ELSE
Text1= “ ”
END SELECT

4. Select Case
IF 
Select
Case

5.  A = 1 + 2 + 3 + 4 + ……. + 50
 FOR I =1 To 50
A =A+I
Next

.1
.2
.3

6. FOR….Next

FOR M = 1 TO 10
PRINT M
NEXT

7. FOR….Next
FOR M = 1 TO 10 STEP 2
PRINT M
NEXT

8. FOR….Next
FOR M = 10 TO 1 STEP -1
PRINT M
NEXT

9. DO….WHILE

M=1
DO WHILE M <= 10
PRINT M
M=M+1
LOOP

10. DO….WHILE
M = 10
DO WHILE M > 0
PRINT M
M=M-1
LOOP

11. 
 DIM Var1 (n) AS Type
- 
-

DIM Name (49) AS String

-

12.  DIM M(9) AS Integer
M
9 8 7 6 5 4 3 2 1 0
M 



13. 
DIM D(14) As Single
FOR M = 0 TO 14
D(M) = InputBox (“ ”)
Next

14. 
DIM D(14) As Single, N(14) As String
FOR M = 0 TO 14
N(M) = InputBox (“ ”)
D(M) = InputBox (“ ”)
Next

15. D 
DIM D(14) As Single
FOR M = 0 TO 14
PRINT D(M)
Next