BTechibtechi.in
Loading Loading
Free IIT Madras BS notes, PYQs and mock tests at btechi.in

MAD I · Flask routes & app setup

20 questions · 68 marks · 6 papers

Answer key

Indian Institute of Technology Madras

BS Degree Programme · Examination & Study Paper

Modern Application Development I

Flask routes & app setup

Official Paper

Examination Instructions & Guidelines

Solve on notebook/paper first before checking solutions.
MCQ: Exactly 1 option is correct. Negative marking applies.
MSQ: One or more options correct. Select all to score.
Scientific calculator allowed for all calculations.
Official answer key is sealed at the end of this sheet.

Quiz 1 · 26 Oct 2025 (AN)Quiz 1

Q1MCQ2 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Q2MCQ3 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Read the passage below, then answer Q3–Q4
Based on the above data, answer the given subquestions.
Q3MCQ4.5 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Q4MCQ3 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Read the passage below, then answer Q5–Q6
Based on the above data, answer the given subquestions.
Q5MCQ4.5 Marks·Choose one option
Key ↓
From the given options, select which part of the code (if any) will throw an error first in the terminal and prevent the Flask application from running successfully ?
1. A
2. B
3. C
4. D
Q6MCQ3 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D

End Term · 31 Aug 2025 (FN)End Term

Q7MCQ2 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Q8MCQ4.5 Marks·Choose one option
Asked 2 times Key ↓
1. AAll routes will work correctly as Flask will automatically search in both templates/ and custom_templates/ folders
2. BThe / and /dashboard routes will fail with TemplateNotFound error, while /admin and /profile routes will work correctly
3. COnly the /admin and /profile routes will work correctly, while / and /dashboard routes will fail with TemplateNotFound error
4. DAll routes will fail because Flask requires the template folder to be named exactly templates

End Term · 31 Aug 2025 (AN)End Term

Q9MCQ2 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Q10MCQ3 Marks·Choose one option
Key ↓
1. AResult: 20
2. BResult: 1
3. CResult: 5
4. DResult: 4
Q11MCQ4.5 Marks·Choose one option
Asked 2 times Key ↓
1. A
2. B
3. C
4. D
Read the passage below, then answer Q12–Q13
Based on the above data, answer the given subquestions.
Q12MSQ4.5 Marks·Choose all correct options
Key ↓
1. A
2. B
3. C
4. D
5. E
Q13MSQ3 Marks·Choose all correct options
Key ↓
Analyze the following URLs and their expected behaviors. Which statement is CORRECT?
1. A
2. B
3. C
4. D
5. E

Quiz 2 · 3 Aug 2025 (AN)Quiz 2

Q14MCQ3 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D

End Term · 13 Apr 2025 (FN)End Term

Q15MCQ3 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Q16MCQ3 Marks·Choose one option
Asked 2 times Key ↓
1. A
2. B
3. C
4. D
Q17MCQ4.5 Marks·Choose one option
Key ↓
1. A1-c, 2-b, 3-a, 4-d
2. B1-c, 2-d, 3-a, 4-b
3. C1-b, 2-a, 3-b, 4-d
4. D1-b, 2-b, 3-a, 4-a
Read the passage below, then answer Q18–Q19
Based on the above data, answer the given subquestions.
Q18MCQ2 Marks·Choose one option
Key ↓
1. AStudents Score: 120
2. Bstudents Score : 120
3. CTeam not found
4. DScore: students
Q19MCQ4.5 Marks·Choose one option
Key ↓
1. ADr.Prashant (Instructors) Scored: 40
2. BDr.Prashant (Instructors) Scored: Player not found
3. CPlayer not found
4. DInternal Server Error

End Term · 22 Dec 2024 (FN)End Term

Q20MSQ4.5 Marks·Choose all correct options
Asked 2 times Key ↓
1. A
2. B
3. C
4. D

Official Key

Master Answer Key & Explanations

Official answer keys from IIT Madras BS past papers. Click any question to review.

Reveal Key

Q1D

Q2D

Q3B

Q4C

Q5A

Q6B

Q7B

Q8C

Q9B

Q10D

Q11B

Q12A, C, D

Q13C, D, E

Q14D

Q15D

Q16D

Q17D

Q18A

Q19B

Q20A, C

Questions and answer keys are reproduced from the official IIT Madras BS papers. Topics and repeated question types are BTechi’s own grouping. BTechi is not affiliated with IIT Madras.