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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A new drop is active according to the network administrator. A technician takes a laptop to the new drop to test connectivity and gets an intermittent signal. Which of the following tools could the technician use to test the line?

a) Environmental monitor b) Toner probe c) Protocol analyzer d) Cable tester

Computer Science & Information Technology

Based on the code below,intScores(0, 0)is initialized to ____.Dim intScores(,) As Integer = {{75, 90}, {9, 25}, {23, 56}, {6, 12}}

A. 9 B. 25 C. 75 D. 90

Computer Science & Information Technology