text: from flask import Flask, render_template, request
  import json
  import requests
  import pickle
  import numpy as np
  import sklearn
  import joblib
  from sklearn.preprocessing import StandardScaler
  app = Flask(__name__)
  model = pickle.load(open('latest_model3.pkl', 'rb'))
  @app.route('/',methods=['GET'])
  def Home():
      return render_template('index.html')
  
  
  standard_to = StandardScaler()
  @app.route("/predict", methods=['POST'])
  def predict():
      Fuel_Type_Diesel=0
      if request.method == 'POST':
          Year = int(request.form['Year'])
          Present_Price=float(request.form['Present_Price'])
          Kms_Driven=int(request.form['Kms_Driven'])
          Kms_Driven2=np.log(Kms_Driven)
          Owner=int(request.form['Owner'])
          Fuel_Type_Petrol=request.form['Fuel_Type_Petrol']
          if(Fuel_Type_Petrol=='Petrol'):
                  Fuel_Type_Petrol=1
                  Fuel_Type_Diesel=0
          elif (Fuel_Type_Petrol=='Diesel'):
              Fuel_Type_Petrol=0
              Fuel_Type_Diesel=1
          else:
              Fuel_Type_Petrol = 0
              Fuel_Type_Diesel = 0
          Year=2021-Year
          Seller_Type_Individual=request.form['Seller_Type_Individual']
          if(Seller_Type_Individual=='Individual'):
              Seller_Type_Individual=1
          else:
              Seller_Type_Individual=0
          Transmission_Mannual=request.form['Transmission_Mannual']
          if(Transmission_Mannual=='Mannual'):
              Transmission_Mannual=1
          else:
              Transmission_Mannual=0
          prediction=model.predict([[Present_Price,Kms_Driven2,Owner,Year,Fuel_Type_Diesel,Fuel_Type_Petrol,Seller_Type_Individual,Transmission_Mannual]])
          output=round(prediction[0],2)
          if output<0:
              return render_template('index.html',prediction_texts="Sorry you cannot sell this car")
          else:
              return render_template('index.html',prediction_text="You Can Sell thi Car at {}".format(output))
      else:
          return render_template('index.html')
  
  if __name__=="__main__":
      app.run(debug=True)