+923132835245
safcodeinstitute@gmail.com
Online Quiz
10000+ Questions!
Students Works
Ideas & Topics!
Live Coding
HTML & CSS
Home
(current)
About
Courses
CIT
Web Designing
Graphic Designing
Web Development
Digital Marketing
WordPress + SEO
Artificial Intelligence (AI)
Shopify + WordPress Development
Tutorials
Feedback
Programming Notes
Enroll Now
Contact
Test Your Programming Skills with Safcode!
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"
Quiz Start
1. What range of integer values is categorized to be an edge?
Above U
Below L
Below U
Above L
View Answer
2. Which of the following is a device used to split or share a network connection among multiple computers?
Switch
NIC Card
Hub
Router
View Answer
3. What is the process of extracting unique characteristics of a face called?
Face Detection
Data Gathering
Data comparison
Face recognition
View Answer
4. Which two GPIO pins have fixed pull up resistors?
GPIO25 & GPIO5
GPIO2 & GPIO3
GPIO20 & GPIO19
GPIO15 & GPIO18
View Answer
5. Which command is used to create a blank file?
Touch
Create
File
VI
View Answer
6. What is the name of the trained output file?
Trained.xml
Trained.doc
Trained.jpg
Trained.yml
View Answer
7. Which command to user to know the current directory you are working on?
pwd
wd
ls
curdir
View Answer
8. Which of the following devices is used to share a single internet connection with multiple networks?
Hub
Switch
LAN Card
Router
View Answer
9. How many nodes can twisted-pair cables host to the maximum?
64
1064
1024
32
View Answer
10. Which layer has full-duplex and half-duplex modes of operation?
Transport layer
Presentation layer
Data link layer
Session layer
View Answer