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How Good at Math Does a Programmer Need to Be? (sh.itjust.works)

submitted 2 weeks ago by [email protected] to c/[email protected]

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I'm working my way to a CS degree and am currently slogging my way through an 8-week Trig course. I barely passed College Algebra and have another Algebra and two Calculus classes ahead of me.

How much of this will I need in a programming job? And, more importantly, if I suck at Math, should I just find another career path?

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[–] MercuryGenisus 16 points 2 weeks ago (1 children)

90% of programming I have seen after a decade plus of doing it full time is minor changes being made to code that was already made by someone. Likely not documented. Likely already changed in a dozen little ways. Math isn't the problem. Understanding what the guy who wrote it is often the problem.

Oh and you can't ask them because they likely don't work here anymore.

Being a programmer is more like being a detective than anything else unless you work for a small company.

[–] [email protected] 2 points 2 weeks ago

Spot on. And I've found it's even that bad at small companies too, if the company is more than five years old.