How it works

Question

the array is filled with zeros. under any index - zero. then, due to what does the condition work if it refers to an array element, but any element from this array is equal to zero and therefore cannot be larger than a. why it works??

https://code.sololearn.com/cHsH9TVJnecy/?ref=app

Answer 1

For a dublicate and reciprocal elements, you may get changed output...
Ex:
4
20
100
20
100