Question: 1. Select all the possible ways to cast an object, as shown in class (Select all that apply). Object obj = new Object(); Object obj

1. Select all the possible ways to cast an object, as shown in class (Select all that apply).

Object obj = new Object();

Object obj = new Watermelon();

Watermelon myMelon = (Watermelon) obj;

Object obj = new Watermelon();

Watermelon myMelon = new Watermelon();

Watermelon myMelon = obj;

2. What is the difference between "fetch" and "pull" using Git and GitHub (Select all that apply) ?

Fetch and Push are the same, there are no differences.
Pull gets the changes and merges them
Pull never changes any of your local branches and is safe to do without changing your working copy
Fetch gets the changes and merges them
Pull gets changes without merging them
Fetch never changes any of your local branches and is safe to do without changing your working copy
A git pull does a git fetch followed by a git merge
A git fetch does a git pull followed by a git merge
Fetch gets changes without merging them

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