Questions tagged [visicalc]

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Why did decimal arithmetic slow down VisiCalc?

There is an excellent article about VisiCalc that goes into all the details about what happened and why, highly recommended if you are interested in that part of computing history. I was reading this ...
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How did VisiCalc decide how many decimal places to display?

VisiCalc represented numbers in BCD to be able to handle decimals precisely. But how did it decide how many decimal places to display? In some screenshots like https://www.researchgate.net/figure/A-...
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