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1
Asked me to explain the checksum and verify the project checksum.Times asked 1Official solution
SimpleCode explain formula: input kya aaya → auth/validation → DB change → response/UI.
Viva tipFunction signature + 3-4 important lines + edge case.
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2
Asked about CRUD operations (Create, Read, Update, Delete).Times asked 1Official solution
SimpleCRUD = Create Read Update Delete. Admin pe ek resource ke 4 ops dikhao.
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3
Asked me to run and demonstrate the project (show the webpages and functionality).Times asked 1Official solution
SimpleDemo script pehle se practice: 5–7 min, Admin + User roles, saare mandatory features.
Suggested flow1) Register/login user
2) Admin login — CRUD
3) Approval/blacklist
4) Booking/apply + edge case
5) Search
6) LogoutViva tipBolte-bolte dikhao. Code tab kholna jab poochhein.
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4
Asked What is MVC? and explain MVC with my project.Times asked 1Official solution
SimpleProject overview: problem → roles → main entities → key flows (register, book, admin approve).
Viva tip1 minute elevator pitch ready rakho, phir demo.
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5
Asked the difference between POST and PUT.Times asked 1Official solution
SimplePOST naya janam (har baar naya id). PUT poori photo replace. PATCH sticker chipkao.
POST create, not idempotent. PUT full update, idempotent. PATCH partial.
POST ki jagah PUT se REST semantics toot. GET typically no body.
CRUD map: POST create, GET read, PUT/PATCH update, DELETE delete.
Pehle 1-line definition, phir related MAD2 layer (Vue SFC / Flask route / models.py / tasks.py / Redis).
4-line formula: input kahan se aaya, auth/validation kaunsa, DB ya cache ya Celery, kya return.
Related mix mat karo — cache ≠ Celery, authentication ≠ authorization, v-if ≠ v-show, Beat ≠ Worker. Follow-up ke liye ek difference ready rakho.
Example
POST /api/venues PUT /api/venues/1 {all fields} PATCH /api/venues/1 {only name}Project example: POST /api/venues create. PUT /venues/1 saari fields. PATCH sirf name.
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6
Asked me to write the frontend code to display Flask flash messages in Notepad.Times asked 1Official solution
Simpleredirect dusre URL pe bhejta hai. flash one-time message session mein rakh ke next page pe dikhata hai.
Example
flash('Login successful', 'success') return redirect(url_for('user.dashboard'))Community answers
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7
Asked me to write the Flask registration route (/register) in Notepad.Times asked 1Official solution
SimpleLive Flask coding: chhota route likho, save, browser/curl se test. Syntax error terminal mein padho.
Example
@app.route('/ping') def ping(): return jsonify(ok=True) @app.route('/even/<int:n>') def even(n): return 'even' if n % 2 == 0 else 'odd'Community answers
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