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

MAD II · Vue Router

12 questions · 41.5 marks · 5 papers

Answer key

Indian Institute of Technology Madras

BS Degree Programme · Examination & Study Paper

Modern Application Development II

Vue Router

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.

End Term · 31 Aug 2025 (FN)End Term

Q1MCQ3 Marks·Choose one option
Key ↓
1. AAdmin component
2. BUnauthorized component
3. CBlank screen
4. DVue throws a routing error

End Term · 31 Aug 2025 (AN)End Term

Q2MCQ4.5 Marks·Choose one option
Asked 3 times Key ↓
1. AUserProfile
2. BUser
3. CNotFound
4. DUserSettings
Read the passage below, then answer Q3–Q4
Answer the given Subquestions:
Q3MCQ4.5 Marks·Choose one option
Key ↓
Consider the following Vue Router configuration in a Vue 2 application: In a Vue component, you have these navigation methods: What URLs will be generated when the user clicks each navigation element?
1. AUser button: /user, Product button: /product, Home link: /home
2. BUser button: /user/123, Product button: /product/electronics/456, Home link: /
3. CUser button: /UserProfile/123, Product button: /ProductDetail/electronics/456, Home link: /Home
4. DUser button: /user?id=123, Product button: /product?category=electronics&id=456, Home link: /
Q4MSQ4.5 Marks·Choose all correct options
Key ↓
Using the same Vue Router configuration from the previous question, Select ALL correct statements about these navigation methods.
1. AThe "View User" link will navigate to /user/789 and match the UserProfile route
2. BThe navigateOne() method will create URL /user/555?tab=settings
3. CThe $router.replace() method adds a new entry to the browser history
4. DThe $router.go(-1) method navigates to the previous page in browser history

Quiz 2 · 3 Aug 2025 (AN)Quiz 2

Q5MCQ3 Marks·Choose one option
Asked 3 times Key ↓
1. ADashboard only
2. BStats Component only
3. CDashboard Stats Component
4. D404 Not Found
Q6MSQ3 Marks·Choose all correct options
Key ↓
1. A
2. B
3. C
4. D
5. E
Q7MCQ4.5 Marks·Choose one option
Key ↓
1. ABoth will show Dashboard
2. B1: Dashboard, 2: 404 Not Found
3. C1: Dashboard, 2: Stats Component
4. DBoth will show 404 Not Found
Read the passage below, then answer Q8–Q9
You are given the following HTML and JavaScript code that uses Vue 2 via CDN along with Vue Router. Read the code carefully and answer the given subquestions.
Q8MCQ4.5 Marks·Choose one option
Key ↓
1. A
2. B
3. C
4. D
Q9MCQ3 Marks·Choose one option
Key ↓
Suppose the button is clicked multiple times quickly, the message area flickers unexpectedly. How can you improve the code to ensure proper async behavior and prevent overlapping fetches?
1. A
2. B
3. C
4. D

End Term · 22 Dec 2024 (FN)End Term

Q10MSQ2 Marks·Choose all correct options
Asked 2 times Key ↓
1. Athis.$route.params.id
2. Bthis.$router.params.id
3. Cthis.$route.query.id
4. Dthis.$route.params['id']

End Term · 22 Dec 2024 (AN)End Term

Q11MCQ3 Marks·Choose one option
Asked 3 times Key ↓
1. AHome
2. BProfile
3. CSecurity
4. DSettings
Q12MSQ2 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

Q1B

Q2C

Q3B

Q4B, D

Q5C

Q6A, C, E

Q7D

Q8B

Q9C

Q10A, D

Q11C

Q12C, D

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.