TED-Ed: Can you solve the risky disk riddle? | James Tanton

TED-Ed: Can you solve the risky disk riddle? | James Tanton

Assessment

Interactive Video

Information Technology (IT), Architecture

KG - University

Hard

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The video tutorial explains a problem involving malware corrupting one of four disks in a mainframe. The solution involves using binary code to identify the corrupted disk by flipping a switch. The tutorial explores different scenarios and introduces the concept of parity to solve the problem. The strategy works for any mainframe with disks that are a power of two.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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