Answer the following statements true (T) or false (F)

1. A program switch can be used as a loop control variable.
2. The name of the field that is in either ascending or descending order and will be searched when a table-lookup is performed is called the search key.
3. The binary search technique is particularly valuable when a table contains only a few entries.
4. In a binary search when the lower bound is found to be greater than the upper bound, we know that the value being searched for has been found.
5. A sequence check must always be performed on data that will be searched.


1. true
2. false
3. false
4. false
5. false

Computer Science & Information Technology

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What will be an ideal response?

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a. True b. False

Computer Science & Information Technology