GetSize() function is used to protect the integrity of the Data.

Skill/Topic: Hash Table
A) True
B) False
Explanation: The getSize() member function of the Hashtable class reads the size data member of the Hashtable class and returns its value to the statement that calls the getSize() function. If you gave the application direct access to the size data member, statements within the application could assign an incorrect value to size. By controlling access to size to only function members of the hashtable, you protect the integrity of the data.
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Sandhya.Kishan

  • May 14th, 2012
 

True,GetSize() function is used to protect the integrity of the Data by controlling the access to the size parameter, such that only the function members of the hashtable can access the size parameter.

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