C$.4$

$6.$ Which type of IP address is $"190\mathrm{.}23\mathrm{.}95\mathrm{.}12"?$

A$.$ A

B$.$ D

C$.$ B

D$.$ C

$7.$ Which one is not Key technologies for the Internet of Things?

A$.$ RFID

B$.$ Zigbee

C$.$ Sensor

D$.$ Modem

$8.$ Types of big data include structured data, unstructured data and

A$.$ relation data

B$.$ irrelevant data

C$.$ irregular data

D$.$ semi$-$structured data

$9.$ In which conference is the concept of "Artificial Intelligence" introduced first time?

A$.$ The Morocco Conference

B$.$ The Zambia Conference

C$.$ The Dartmouth Conference

D$.$ The Burkina Faso Conference

$10.$ Pattern recognition includes speech recognition, text recognition, image recognition, character scene recognition, and

A$.$ plant recognition

B$.$ animal recognition

C$.$ sign language recognition.

D$.$ human recognition

II$.$ Short answer questions $(5$ points per sub$-$question, total $40$ points$)$

Score

What is original code, back code and complement code?

Which five components do computer hardware systems include?

What are the basic working principles of computers?

What are the five basic characteristics of an algorithm?

What are the three types of control structures in a structured program?