Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. Which layer has full-duplex and half-duplex modes of operation? Session layer
Data link layer
Transport layer
Presentation layer

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2. What does a lightning boll on the right corner of the Pi screen means? Low Memory
None of these
Low Power
SD Card Low Memory

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3. Which step is based on the premise more images in the training set, the better it is? Data filtering
Creating test data
Collecting image samples
Data comparison

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4. Which of the following is a device used to split or share a network connection among multiple computers? Hub
NIC Card
Router
Switch

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5. What is the process of extracting unique characteristics of a face called? Face recognition
Data Gathering
Data comparison
Face Detection

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6. LPF in images filtering process is used for _______? Edge detection
Filtering the image
Sharping the image
Blurring image

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7. Which command is used to create a blank file? Create
File
Touch
VI

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8. The histogram is extracted from _______ values? Numerical
Decimal
Binary
Octal

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9. Which is the purpose of HSV color space? Color Segmentation
Hue value
Color verification
Color selection

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10. Which pin acts as EEPROM Clock? GPIO2
GPIO1
GPIO3
GPIO4

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