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 GPIO acts as Recievers(RX)? GPIO15
GPIO17
GPIO13
GPIO16

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2. Which is calculated on the basis of number of peaks in data? Mean
Median
None of these
Modality

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

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4. What range of integer values is categorized to be an edge? Above U
Below U
Above L
Below L

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

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

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7. What is not the part of unsupervised learning? Non-Parametric
Parametric
Clustering
Dimensional Reduction

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8. How many nodes can twisted-pair cables host to the maximum? 1024
32
64
1064

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9. What is the name of the trained output file? Trained.xml
Trained.yml
Trained.jpg
Trained.doc

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

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