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Basics - PyJourney.py
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Basics - PyJourney.py
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# akshatv.com
# About
# My name is Akshat and I am here to start my journey to become a Data Scientist, a tableau Visualizer.
# Lets begein our journey with Python Basics, then Pandas, beautiful soup, matplotlib.
# We'll then move towards data extraction or webscraping from the web to collect the recent data and visualize the data in Tableau
# you can visit my website for more interesting things akshatv.com
# Starting with Python
# print text
print("hello and welcome to my Python Journey!")
# print number
print("12")
# assign values to a variable
x = 15
y = 12
print(x) #when printing variables it is without the inverted commas
print(y)
# types of objects #Type Indicator - Explanation
a = 1 #integer ('int') - whole numbers
b = 1.5 #Float_Number ('float') - numbers with a decimal
c = 'Hello World' #String ('str') - any kind of text is a string
d = True #Boolean ('bool') - a boolean is always without quotes
#Lets print and see the type of each object
print(type(a))
print(type(b))
print(type(c))
print(type(d))
#basic mathematics
w = 2+2
print(w)
x = 22-10
print(x)
y = 5*5
print(y)
z = 100/10
print(z)
a = 2**3
print(a)
#Basic String operations
x = "Python"
print(x[0], x[1], x[2], x[3], x[4], x[5])
print(x[0:4])
print(x[3:6])
print(x[:])
print(x[::2])
print(x+x)
print(x*5)
# replace text
x = 'Python 101'
print(x.replace('101', '202'))
# Data Structures - Tuple
x = ('item 1', '2', '5', 'object 0', '0.8')
print(x)
print(type(x))
y = ('0', '30', '50', '20', '10', '40')
z = sorted(y)
print(z)
# Data Structures - List
# Data Structures - Dictionary
# Data Structures - Set
# Flow Chart - Branch - if else
# Flow Chart - Loop - Elseif