Following set of commands is executed in shell, what will be the output?

>>>str = "hello"
>>>str[:2]
>>>

1. he
2. lo
3. olleh
4. hello

What data type is the object below ?
L = [1, 23, 'hello', 1]

1. list
2. dictionary
3. array
4. tuple

To store values in terms of key and value, what core data type does Python provide ?

1. list
2. tuple
3. class
4. dictionary

What is the value of the following expression ?
3 + 3.00, 3**3.0

1. (6.0, 27.0)
2. (6.0, 9.00)
3. (6, 27)
4. [6.0, 27.0]
5. [6, 27]