Punjab Computer Science Online 9th Class Test Lesson 1 Introduction to Computer

It’s Understood as its name showing, that the Chapter “Introduction to Computer” is all about Computer and its Introduction. The Computer is Electronic device, which processes data and perform different kinds of tasks according to set of instructions given to it. A computer process data and converts, it into useful information that can be used for large number of applications.

Introduction to Computer Lesson 1 Computer Science Online Test 9th Below

This quiz must be completed in 30 minutes.

• <<
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• >>

 Loading...