Update app.py

app.py

@@ -2,8 +2,6 @@ import streamlit as st
 import numpy as np 
 import pandas as pd 
 import matplotlib.pyplot as plt
-
-#!pip install yfinance
 import yfinance as yf
 yf.pdr_override()
 from pandas_datareader import data as pdr
@@ -22,4 +20,19 @@ st.write(df.describe())
 st.subheader("Closing Price VS Time Chart:")
 fig = plt.figure(figsize=(12,6))
 plt.plot(df.Close)
+st.pyplot(fig)
+
+moving_avg_100 = df.Close.rolling(100).mean()
+st.subheader("Closing Price VS Time Chart With 100Moving Average:")
+fig = plt.figure(figsize=(12,6))
+plt.plot(df.Close)
+plt.plot(moving_avg_100,'red')
+st.pyplot(fig)
+
+moving_avg_200 = df.Close.rolling(200).mean()
+st.subheader("Closing Price VS Time Chart With 100Moving Average and 200Moving Average:")
+fig = plt.figure(figsize=(12,6))
+plt.plot(df.Close)
+plt.plot(moving_avg_100,'red')
+plt.plot(moving_avg_200,'green')
 st.pyplot(fig)