Which of the following would determine how many elements are in values?

1). int numElements = values. length;

2) int numElements = values. length ();

3) int numElements = values. size ();

4) int numElements = values. size; 5) double numElements = values. size;

Question

Matilda Hopkins

21 August, 06:04

+4

Answers (1)

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Frankie Nichols · Answer 1

I guess depends on the language but for both java and C+ + answer 3 is correct.

Which of the following would determine how many elements are in values?1). int numElements = values. length;2) int numElements = values. length ();3) int numElements = values. size ();4) int numElements = values. size; 5) double numElements = values. size;