Consider the given statements for creating dictionaries in Python:

D1 = { 'A' : 'CS' , 'B' : ' IP' }
D2 = { 'B' : 'IP', 'A' : 'CS ' }

Assertion (A): Output of print(D1==D2) is True.

Reasoning (R): Dictionary is a collection of key-value pairs. It is not a sequence.

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

Assertion (A): Dictionaries are enclosed within curly braces { }.

Reasoning (R): The key-value pairs are separated by commas (,).

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

Assertion (A): Keys of the dictionaries must be unique.

Reasoning (R): The keys of a dictionary can be accessed using values.

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

Assertion (A): clear() method removes all elements from the dictionary.

Reasoning (R): len() function cannot be used to find the length of a dictionary.

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