st-scripts: getting-started-ipython/questions.rst@0c69c2b32183 (annotated)

251 9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	1	Objective Questions
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	2	-------------------
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	3
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	4	.. A mininum of 8 questions here (along with answers)
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	5
269 5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	6	1. ``ipython`` is a programming language similar to Python. T or F?
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	7
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	8	Answer: False
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	9
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	10	#. Which key combination quits ``ipython``?
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	11
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	12	a. Ctrl + C
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	13	#. Ctrl + D
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	14	#. Alt + C
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	15	#. Alt + D
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	16
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	17	Answer: Ctrl + D
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	18
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	19	#. Which key combination raises a ``keyboard interrupt``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	20
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	21	a. Ctrl + C
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	22	#. Ctrl + D
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	23	#. Alt + C
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	24	#. Alt + D
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	25
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	26	Answer: Ctrl + C
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	27
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	28	#. If you have typed the following commands::
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	29
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	30	1 + 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	31	3 - 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	32	1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	33	5 + 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	34	3 * 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	35
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	36	What is the result of the following actions.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	37
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	38	* up arrow 3 times
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	39	* backspace 4 times
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	40
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	41	Answer: 1
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	42
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	43	#. If you have typed the following commands::
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	44
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	45	1 + 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	46	3 - 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	47	1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	48	5 + 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	49	3 * 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	50
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	51	What is the result of the following actions.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	52
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	53	* type ``1``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	54	* up arrow 2 times
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	55
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	56	Answer: 1 + 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	57
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	58	#. If you have typed the following commands::
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	59
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	60	1 + 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	61	3 - 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	62	1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	63	5 + 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	64	3 * 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	65
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	66	What is the result of the following actions.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	67
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	68	* type ``5``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	69	* up arrow 2 times
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	70
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	71	Answer: 5 + 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	72
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	73	#. If you have typed the following commands::
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	74
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	75	1 + 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	76	3 - 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	77	1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	78	5 + 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	79	3 * 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	80
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	81	What is the result of the following actions.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	82
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	83	* type ``1``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	84	* up arrow 1 time
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	85	* left arrow 3 times
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	86	* up arrow key
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	87
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	88	Answer: 1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	89
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	90	#. If you have typed the following commands::
217 b595f90016c5 Changed structure of my scripts. Puneeth Chaganti <punchagan@fossee.in> parents: diff changeset	91
269 5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	92	1 + 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	93	3 - 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	94	1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	95	5 + 5
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	96	3 * 2
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	97
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	98	What is the result of the following actions.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	99
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	100	* type ``1``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	101	* up arrow 1 time
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	102	* left arrow 3 times
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	103	* down arrow key
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	104
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	105	Answer: 1 - 6
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	106
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	107	#. If the following are only commands available in ``ipython``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	108
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	109	* zebra
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	110	* zenith
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	111	* zest
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	112
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	113	What are the commands listed by typing ``z`` and hitting the <TAB> key
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	114
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	115	Answer: zebra, zenith, zest
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	116
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	117	#. If the following are only commands available in ``ipython``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	118
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	119	* zebra
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	120	* zenith
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	121	* zest
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	122
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	123	``z`` is auto-completed to ``ze`` by hitting the <TAB> key after typing
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	124	``z``. T or F?
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	125
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	126	Answer: True
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	127
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	128
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	129	#. If the following are only commands available in ``ipython``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	130
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	131	* zebra
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	132	* zenith
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	133	* zest
251 9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	134
269 5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	135	What are the commands listed by typing ``zeb`` and hitting the <TAB> key
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	136
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	137	Answer: zebra
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	138
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	139	#. If the following are only commands available in ``ipython``
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	140
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	141	* zebra
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	142	* zenith
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	143	* zest
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	144
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	145	What are the commands listed by typing ``z`` and hitting the <TAB> key
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	146
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	147	Answer: zebra, zenith, zest
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	148
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	149	#. Which character is used at the end of a command, in ``ipython`` to display
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	150	the documentation.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	151
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	152	a. _
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	153	#. ?
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	154	#. !
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	155	#. &
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	156
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	157	Answer: ?
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	158
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	159	#. What happens if the size of documentation text is more than that can be
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	160	accomodated on your screen.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	161
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	162	a. The whole documentation is printed and it is auto scrolled to bottom
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	163	#. Only a part of documentation is shown and the remaining can be scrolled
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	164	through using up and down arrows
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	165	#. Only a part of documentation is shown and cursor returns to ``In`` prompt
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	166
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	167	Answer: Only a part of documentation is shown and the remaining can be
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	168	scrolled through using up and down arrows
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	169
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	170	#. Which key is used to quit the documentation that runs several pages and
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	171	return to the ``ipython`` prompt.
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	172
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	173	a. a
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	174	#. c
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	175	#. q
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	176	#. <ESC>
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	177
5a3c06e9b89a added questions Nishanth <nishanth@fossee.in> parents: 251 diff changeset	178	Answer: q
251 9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	179
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	180	Larger Questions
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	181	----------------
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	182
9bc78792904b Added one question to getting started with ipython LO. Puneeth Chaganti <punchagan@fossee.in> parents: 217 diff changeset	183	.. A minimum of 2 questions here (along with answers)
384 525ae0d74e47 checked the language for `loading data from files` bhanu parents: 269 diff changeset	184	..[[Anand: Long answer questions required]]
217 b595f90016c5 Changed structure of my scripts. Puneeth Chaganti <punchagan@fossee.in> parents: diff changeset	185	1. Question 1
b595f90016c5 Changed structure of my scripts. Puneeth Chaganti <punchagan@fossee.in> parents: diff changeset	186	2. Question 2

author	bhanu
	Mon, 08 Nov 2010 01:34:02 +0530
changeset 454	0c69c2b32183
parent 384	525ae0d74e47
permissions	-rw-r--r--