Objective Questions
-------------------
.. A mininum of 8 questions here (along with answers)
1. ``ipython`` is a programming language similar to Python. T or F?
Answer: False
#. Which key combination quits ``ipython``?
a. Ctrl + C
#. Ctrl + D
#. Alt + C
#. Alt + D
Answer: Ctrl + D
#. Which key combination raises a ``keyboard interrupt``
a. Ctrl + C
#. Ctrl + D
#. Alt + C
#. Alt + D
Answer: Ctrl + C
#. If you have typed the following commands::
1 + 2
3 - 5
1 - 6
5 + 5
3 * 2
What is the result of the following actions.
* up arrow 3 times
* backspace 4 times
Answer: 1
#. If you have typed the following commands::
1 + 2
3 - 5
1 - 6
5 + 5
3 * 2
What is the result of the following actions.
* type ``1``
* up arrow 2 times
Answer: 1 + 2
#. If you have typed the following commands::
1 + 2
3 - 5
1 - 6
5 + 5
3 * 2
What is the result of the following actions.
* type ``5``
* up arrow 2 times
Answer: 5 + 5
#. If you have typed the following commands::
1 + 2
3 - 5
1 - 6
5 + 5
3 * 2
What is the result of the following actions.
* type ``1``
* up arrow 1 time
* left arrow 3 times
* up arrow key
Answer: 1 - 6
#. If you have typed the following commands::
1 + 2
3 - 5
1 - 6
5 + 5
3 * 2
What is the result of the following actions.
* type ``1``
* up arrow 1 time
* left arrow 3 times
* down arrow key
Answer: 1 - 6
#. If the following are only commands available in ``ipython``
* zebra
* zenith
* zest
What are the commands listed by typing ``z`` and hitting the <TAB> key
Answer: zebra, zenith, zest
#. If the following are only commands available in ``ipython``
* zebra
* zenith
* zest
``z`` is auto-completed to ``ze`` by hitting the <TAB> key after typing
``z``. T or F?
Answer: True
#. If the following are only commands available in ``ipython``
* zebra
* zenith
* zest
What are the commands listed by typing ``zeb`` and hitting the <TAB> key
Answer: zebra
#. If the following are only commands available in ``ipython``
* zebra
* zenith
* zest
What are the commands listed by typing ``z`` and hitting the <TAB> key
Answer: zebra, zenith, zest
#. Which character is used at the end of a command, in ``ipython`` to display
the documentation.
a. _
#. ?
#. !
#. &
Answer: ?
#. What happens if the size of documentation text is more than that can be
accomodated on your screen.
a. The whole documentation is printed and it is auto scrolled to bottom
#. Only a part of documentation is shown and the remaining can be scrolled
through using up and down arrows
#. Only a part of documentation is shown and cursor returns to ``In`` prompt
Answer: Only a part of documentation is shown and the remaining can be
scrolled through using up and down arrows
#. Which key is used to quit the documentation that runs several pages and
return to the ``ipython`` prompt.
a. a
#. c
#. q
#. <ESC>
Answer: q
Larger Questions
----------------
.. A minimum of 2 questions here (along with answers)
1. Question 1
2. Question 2