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-
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-#+LaTeX_HEADER: commentstyle=\color{red}\itshape, stringstyle=\color{darkgreen},
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-
-#+TITLE: Plotting Data
-#+AUTHOR: FOSSEE
-#+DATE: 2010-09-14 Tue
-#+EMAIL: info@fossee.in
-
-#+DESCRIPTION:
-#+KEYWORDS:
-#+LANGUAGE: en
-#+OPTIONS: H:1 num:nil toc:nil \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t
-#+OPTIONS: TeX:t LaTeX:nil skip:nil d:nil todo:nil pri:nil tags:not-in-toc
-#+STARTUP: align fold nodlcheck hidestars oddeven lognotestate
-
-* Outline
-** Datatypes in Python
-*** Numbers
-*** Boolean
-*** Sequence
-** Operators in Python
-*** Arithmetic Operators
-*** Boolean Operators
-** Python Sequence Datatypes
-*** list
-*** string
-*** tuple
-
-* Numbers
- - int
- - float
- - complex
-* Question 1
- - Find the absolute value of 3+4j
-* Solution 1
- #+begin_src python
- abs(3+4j)
- #+end_src python
-* Question 2
- - What is the datatype of number 999999999999999999? Is it
-not int?
-
-* Solution 2
- - Long
- - Large integers numbers are internally stored in python as Long
- datatype.
-
-
-* Boolean
- #+begin_src python
- In []: t=True
- In []: f=False
- #+end_src
-
-* Question 3
- - Using python find sqaure root of 3?
-
-* Solution 3
-
- - 3**0.5
-
-* Question 4
- - Is 3**1/2 and 3**0.5 same
-* Solution 4
- - No,One gives an int answer and the other float
-
-* Sequence Data types
-** Properties
- - Data in Sequence
- - Accessed using Index
-** Type
- - list
- - String
- - Tuple
-
-* All are Strings
- #+begin_src python
- k = 'Single quote'
- l = "Double quote contain's single quote"
- m = '''"Contain's both"'''
-
- #+end_src
-* Immutabilty Error
- #+begin_src python
- In []: greeting_string[1]='k'
- -------------------------------------------------------
- TypeError Traceback (most recent call last)
-
- /home/fossee/<ipython console> in <module>()
-
- TypeError: 'str' object does not support item assignment
- #+end_src
-
-* Question 5
- Check if 3 is an element of the list [1,7,5,3,4]. In case it is
-change it to 21.
-
-* Solution 5
- #+begin_src python
- l=[1,7,5,3,4]
- 3 in l
- l[3]=21
- l
- #+end_src
-* Question 6
- Convert the string ~"Elizabeth is queen of england"~ to ~"Elizabeth is
-queen"~
-
-* Solution 6
- #+begin_src python
- s = "Elizabeth is queen of england"
- stemp = s.split()
- ' '.join(stemp[:3])
- #+end_src
-* Summary
- - Number Datatypes -- integer,float and complex
- - Boolean and datatype and operators
- - Sequence data types -- List, String and Tuple
- - Accesing sequence
- - Slicing sequences
- - Finding length, sorting and reversing operations on sequences
- - Immutability
-* Thank you!
-#+begin_latex
- \begin{block}{}
- \begin{center}
- This spoken tutorial has been produced by the
- \textcolor{blue}{FOSSEE} team, which is funded by the
- \end{center}
- \begin{center}
- \textcolor{blue}{National Mission on Education through \\
- Information \& Communication Technology \\
- MHRD, Govt. of India}.
- \end{center}
- \end{block}
-#+end_latex
-
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