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Proctor APPDEV_LEVEL1_VIVA1@STUDY.IITM.AC.IN

4 Questions

1 Sets

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Tips for this examiner: Proctor is very chill and he will help you .Just be patient and answer.

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Approved viva sets

See reviews APPDEV_LEVEL1_VIVA1@STUDY.IITM.AC.IN MAD1 Level 1

Aug 16, 2026

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1
Authorization and Authentication

Times asked 1
Official solution

SimpleAuthentication: tu kaun hai? (login). Authorization: tujhe permission hai? (role check).
Example
```
# auth
if check_password_hash(user.password, pwd):
    session['user_id'] = user.id

# authz
if user.role != 'admin':
    abort(403)
```
2
PUT vs PATCH 3.Templating and Jinja 4.session

Times asked 1
Official solution

SimpleMAD1 mein usually session-based auth: login pe session['user_id'], har request pe verify.
Example
```
session['user_id'] = user.id
uid = session.get('user_id')
user = User.query.get(uid)
```
Viva tipSECRET_KEY set karo warna session insecure. logout pe session.clear().
3
Create a login form

Times asked 1
Official solution

SimpleORM = Object Relational Mapping. Tables → Python classes. Raw SQL kam likhte ho.
Example
```
class User(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    email = db.Column(db.String(120), unique=True)

User.query.get(5)  # SELECT ... WHERE id=5
```
4

Display the application id of blacklisted companies 7.route for login validation

Times asked 1

Official solution

SimpleBlacklist/block: user.status='blocked' check login/booking pe. Temporary flag vs hard delete permanent.

Advice: Proctor is very chill and he will help you .Just be patient and answer.