ImportError: cannot import name 'SQLALchemy' from 'flask_sqlalchemy'

[Sanidhya-Tyagi]

i m running this code
`from flask import Flask, render_template, url_for
from flask_sqlalchemy import SQLALchemy
from datetime import datetime

app = Flask(name)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///test.db'
db = SQLALchemy(app)

class Todo(db.Model):
id = db.Column(db.Integer, primary_key=True)
content = db.Column(db.Integer, default = 0)
data_created = db.Column(db.datetime, default=datetime.utcnow)

def __repr__(self):
    return '<Task %r>' % self.id

@app.route("/")
def index():
return render_template("index.html")

if name == "main":
app.run(debug=True)`

and when i run it

ImportError: cannot import name 'SQLALchemy' from 'flask_sqlalchemy' (c:\users(My User)\onedrive\documents\flask\env\lib\site-packages\flask_sqlalchemy_init_.py)

Please help #71 #62 #9