Use stack concepts Q1 of quiz 2 O https://www.loc-cs.org/~chu/DataStructures/cosi330Q2 Essay Questions (20% each) [0] [1] [2] [3] mylist = G "Bashful" "Awful" "Jumpy" "Happy" The above "myList" is an...

Extracted text: Use stack concepts Q1 of quiz 2 O https://www.loc-cs.org/~chu/DataStructures/cosi330Q2 Essay Questions (20% each) [0] [1] [2] [3] mylist = G "Bashful" "Awful" "Jumpy" "Happy" The above "myList" is an ArrayList in Java program. 1. If I want to insert "Painful" at the index 1, which of the following actions should I take first? a. Move "Happy" to the next element first. b. Move "Awful" to the next element first. Describe the reason of your choice. Next Page