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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)