Why I am getting this type of output?

Question

https://code.sololearn.com/chNOXnomFcTu/?ref=app

Answer 1

When you printing myArr[x] , x=5 which is undefined value and x=5 is out of range for index value for the array..
its undefined garbage value displaying..

Answer 2

Ok thanks Jayakrishna🇮🇳

Answer 3

Run it multiple times to get different outputs

Answer 4

You're welcome..

Answer 5

To avoid out of bound calls, you can use STL std::array from <array>. This template class container has member function "at()" which throws an exception when you try to call out of bound position