What happens if you leave a part of an array blank? Example: int myArray [3] = { 0, 2, };

Question

Example: int myArray [3] ={ 0, 2, };

Answer 1

Assuming you refer to C++ (you didn't include C++ in tags) here's a previous discussion covering well on variable initialization topic:

(Edit)
C++ added into tags [Cool]

https://www.sololearn.com/Discuss/1128723/?ref=app

Answer 2

This is a great question. You should have posted your results you got when you experimented with this on the Code PlayGround /IDE. I think the insight you gained could be helpful to others with similar questions.

Answer 3

Good idea to try in code playground. I did. The code still runs. The missing array variable gets defined as either random number or the location it is stored (not sure).

Answer 4

may be generate some error