

In [16]:

    
print("Hello World!")









    



Hello World!

Number of seconds in a year



In [17]:

    
365 * 24 * 60 * 60









    Out[17]:





31536000



In [18]:

    
print(str(_/1e6) + ' million')









    



31.536 million



In [19]:

    
x = 4 + 3
print (x)

This is a markdown cell

This is heading 2

Hi!

Example Bold Text here

example italic text here

This is a Latex equation

$\int_0^\infty x^{-\alpha}$



In [20]:

    
%matplotlib inline 
from matplotlib.pyplot import plot

plot([0,1,0,1])









    Out[20]:





[<matplotlib.lines.Line2D at 0x113dc5c88>]

This is a plot using matplotlib of a vector



In [ ]: