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Event Driven Programming

5. The ………… repeats a sequence of statements either as long as or until a certain condition
is true.
(a) Do loop (b) Do while loops

(c) If block (d) If-else
6. For... Next loops are easy to read and write, and have features that make them ideal for
certain common tasks.
(a) For…Next loops (b) If-else
(c) Do While loops (d) While-Wind

6.10 Review Questions

1. With a single loop, determine whether the array is in ascending order, descending order,
both, or neither.
2. What is an array? Explain declaration and processing of one and two dimensional array.
How to create dynamic array?
3. Explain If-else block with the help of suitable examples.
4. Variables are rarely declared inside an If ... Then block or a Select Case block. If so, such
a variable has block-level scope; that is, the variable cannot be referred to by code outside
of the block.

5. What do you mean by Do while loops and give its syntex also?
Answers for Self Assessment Questions
1. (a) 2. (a) 3. (c) 4. (b)

5. (a) 6. (a)
6.11 Further Readings

G. Cornell , “Visual Basic 6”, Tata McGraw-Hill, 1998.
Null Dale, Michael Mc Millan, ”Visual Basic .Net.”

http://microsoft.com/mspress/findabook/list/title.aspx

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