If Str Is a String Class Object, the Member Function

question 22

Multiple Choice

If str is a string class object, the member function str.length() returns

• A) the number of characters that make up the str string object.
• B) the same value as the member function str.size().
• C) the number of integer variables that make up the str object.
• D) Both A and B are correct.
• E) Both A and C are correct.

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