[Solved] Consider this simple flowchart of a computer program interacting with hardware: Input data -> CPU processes data -> Output result -> End'>What is the role of the CPU in this flowchart? | Intro to Computing

Intro to Computing - How Hardware Works

Consider this simple flowchart of a computer program interacting with hardware:

Flowchart showing: Start -> Input data -> CPU processes data -> Output result -> End

Flowchart showing: Start -> Input data -> CPU processes data -> Output result -> End

What is the role of the CPU in this flowchart?

ATo process the input data and produce output.

BTo start and end the program.

CTo display the output result on the screen.

DTo receive input data from the user.

Step-by-Step Solution

Solution:

Step 1: Analyze flowchart steps
The flowchart shows input, CPU processing, output, and program start/end.
Step 2: Identify CPU's role
The CPU processes the input data to produce the output result, as shown in the middle step.
Final Answer:
To process the input data and produce output. -> Option A
Quick Check:
CPU = data processor in flowchart [OK]

Quick Trick: CPU processes data between input and output [OK]

Common Mistakes:

Confusing CPU with input or output devices
Thinking CPU controls program start/end
Assuming CPU displays output directly

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More Intro to Computing Quizzes

Consider this simple flowchart of a computer program interacting with hardware:

Step 1: Analyze flowchart steps

Step 2: Identify CPU's role

Final Answer:

Quick Check:

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