Float sum broken? [duplicate]

2024/11/19 14:48:27

print(0.1 + 0.2 == 0.3)

returns

False

Why?

Answer

It's not broken, that's how floating point arithmetic works.

Is floating point math broken?

I recommend reading this http://blog.reverberate.org/2014/09/what-every-computer-programmer-should.html

https://en.xdnf.cn/q/118531.html

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