Assertion(A): Python Standard Library consists of various modules.

Reasoning(R): A function in a module is used to simplify the code and avoids repetition.

1. Both A and R are true, and R is the correct explanation of A.
2. Both A and R are true, and R is not the correct explanation of A.
3. A is true but R is false.
4. A is false but R is true.

(i) Expand the following terms: POP3, URL

(ii) Give one difference between XML and HTML.

The code given below accepts a number as an argument and returns the reverse number. Observe the following code carefully and rewrite it after removing all syntax and logical errors. Underline all the corrections made.

define revNumber(num):
    rev = 0
    rem = 0
    While num > 0:
        rem == num % 10
        rev = rev * 10 + rem
        num = num//10
        return rev
print(revNumber(1234))

Write a function countNow(PLACES) in Python, that takes the dictionary, PLACES as an argument and displays the names (in uppercase) of the places whose names are longer than 5 characters. For example, Consider the following dictionary:

PLACES = {1: "Delhi", 2: "London", 3: "Paris", 4: "New York", 5:"Doha"}

The output should be:

LONDON
NEW YORK