import sys
import tensorflow as tf
import  pandas
import  numpy
import  bottle
import  sqlite3
import  tensorflow
import  keras
import  matplotlib
from bs4 import BeautifulSoup

print ( "hello world" )
print ( sys.version )

import sys
import tensorflow as tf
import  pandas
import  numpy
import  bottle
import  sqlite3
import  tensorflow
import  keras
import  matplotlib
from bs4 import BeautifulSoup

print ( "hello world" )
print ( sys.version )
