Question

what's things about the book did she find strange​

Answer 1

Explanation:

Make array as a private member of the class. use a for loop to iterate over indexes until index == length... at each iteration test the value against your search criters... when match found, you could return/use the index/value as you need ;)

Answer 2

Answer:

$\huge\rm\blue{Answer:-}$

The book had yellow and wrinkled pages. The words of the book were still. They did not move as the words move on the computer screen. She found these things strange.