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Python Numbers / of Python Numbers Basic Examples

Rating = 3
print(Rating)
print(type(Rating))
Rating = 3.5
print(Rating)
print(type(Rating))
Rating = 3+5j
print(Rating)
print(type(Rating))


# Type Converion
a = '3'
Rating  = float(a)+3
print(type(Rating))
Rating = float(Rating)
print(type(Rating))
print(Rating)
print(type(Rating))

Rating  = '3'
print(type(Rating))
Rating = float(Rating)
print(Rating)
print(type(Rating))

Rating  = '3+5j'
print(type(Rating))
Rating = complex (Rating)
print(Rating)
print(type(Rating))

# type of errors in numbers
Rating = '3'
print(int(Rating))

print(3/0)
print(int('h'))
print(3+int('3'))

 

import MySQLdb
from beautifultable import BeautifulTable
table = BeautifulTable()
table.column_headers = ["Movie Name", "Movie Length","error"]
try:
    connection = MySQLdb.connect(user='root',password='sairam143sairam',port=3306,host='localhost')
except Exception as e:
    print(e)
else:
    tutorialCursor = connection.cursor()
    tutorialCursor.execute("SELECT movie_name , movie_length FROM bulkratings_info.tutorialstution_movies_list;")
    Movies = tutorialCursor.fetchall()
    connection.close()
    for Movie in Movies:
#         print(Movie)
        try:
            length = int(Movie[1])
            table.append_row([Movie[0], length, 'No error'])
             
        except Exception as e:
            table.append_row([Movie[0], 0, e.__str__()])
    print(table)

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