Explain the difference between a string and an empty string. Why would you use an empty string?
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A string is defined as zero or more characters enclosed in quotation marks, such as "Smith". An empty string is a set of quotation marks with nothing between them, such as "". An empty string is sometimes assigned to the Text property of an object while an application is running to remove the contents of the object.
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In a recursive power function that calculates some base to a positive exp power, at what value of exp do you stop? The function will continually multiply the base times the value returned by the power function with the base argument one smaller.
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In Microsoft Access, the _________ is the field used to determine the order of records in the datasheet. A. common field B. sort field C. calculated field D. data field
Fill in the blank(s) with the appropriate word(s).
Solve the equations with one variable for an explicit value (or values) of the unknown:
3z — 7 = 5 +z
List and describe two properties that you can configure for a data collector set.
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