What's the opposite of `fixed` in cout?

StackOverflow https://stackoverflow.com/questions/7422200

  •  30-10-2019
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题

When using cout, what is the default formatter defined in the <iomanip> header? In other words, once I've set my formatter to fixed using cout << fixed << setPrecision(2), how do I change it back? Or, what am I changing it back to?

没有正确的解决方案

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