Update app.py

app.py

@@ -1,3 +1,7 @@
+import os
+os.system('pip install nltk')
+os.system('pip install sklearn')
+
 import streamlit as st
 import pandas as pd
 import numpy as np
@@ -14,9 +18,7 @@ from sklearn.feature_extraction.text import CountVectorizer
 from sklearn import svm
 # sentiment analysis
 from vaderSentiment.vaderSentiment import SentimentIntensityAnalyzer
-import pip
-failed = pip.main(["install", nltk])
-failed_2 = pip.main(["install", sklearn])
+
 
 # creating page sections
 site_header = st.container()