| Snaprecruit.com

| Snaprecruit.com

Interview question based on skill :

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Total Questions: 20

1. How many digital I/O pins are there in Board?

Correct Answer is : 20

2. Does the board has UART?

Correct Answer is : TRUE

3. What is the storage memory of EEPROM?

Correct Answer is : 8kb

4. What is the USB version that is supported?

Correct Answer is : USB 2.0

5. ________ bit PWM for more precise control of servos and smoother response.

Correct Answer is : 12-bit

6. ____________ enables production-ready feature to the spring boot application.

Correct Answer is : Actuators

7. __________ should be added to start the existing actuators in boot.

Correct Answer is : spring-boot-actuator

8. Which endpoints are sensitive?

Correct Answer is : /metric

9. Which endpoint shows application health information?

Correct Answer is : /health

10. __________ endpoint displays arbitrary application information.

Correct Answer is : /info

11. Which endpoint shows metric information for the current application?

Correct Answer is : /metric

12. Which endpoint displays trace information?

Correct Answer is : /trace

13. How many customizing properties are available?

Correct Answer is : 3 Properties

14. Using which customized endpoint will be accessed over HTTP?

Correct Answer is : Id

15. Enabled customization endpoint will be enabled only during __________

Correct Answer is : True cases only

16. Enabled customization endpoint will be sensitive only during ________

Correct Answer is : True cases only

17. Health information is collected from all the beans implementing Health Indicator interface.

Correct Answer is : TRUE

18. Which endpoint is gathered and publishes information about OS?

Correct Answer is : /metric

19. Command to create new endpoint?

Correct Answer is : Endpoint

20. HelloWeb is an example of ____________ server.

Correct Answer is : HTTP