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Question
lesson 1: coding and programming
computer science can seem complicated, but programming concepts focus on four main elements, input, storage, processing, and output. complete the activity below to show your understanding of how these four element make a computer.
directions: watch this youtube video, \how computers work: what makes a computer, a computer?\ posted by code.org. complete the activity below.
you can access the video by scanning the qr code, or by clicking on the following url. https://360learn.in/qx045
what are different types of input?
what does the computer do with the input?
what is an algorithm?
how does a computers design impact its output? explain.
Input types include keyboard, mouse, scanner, microphone etc. The computer processes input by executing instructions in the CPU. An algorithm is a step - by - step procedure for solving a problem. Computer design affects output in terms of speed, accuracy, and the type of output it can produce. Storage can be primary (RAM) or secondary (hard drive, SSD).
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What are different types of input?
- Keyboard
- Mouse
- Scanner
- Microphone
What does the computer do with the input?
- Processes it using the CPU to execute instructions.
What is an Algorithm?
- A step - by - step procedure for solving a problem.
How does a computer's design impact it's output?
- Faster CPUs and better architectures can produce output more quickly and accurately. Different designs may support different types of output (e.g., high - end graphics cards for better visual output).
What are types of storage?
- Primary storage (RAM)
- Secondary storage (Hard drive, SSD)