<li>Give an error if unable to represent an integer constant
	    precisely.</li>

	<li>Give an error if unable to represent a floating-point or
	    complex constant due to overflow.</li>

	<li>Round to the nearest representable constant if unable to
	    represent a floating-point or complex constant due to limits
	    on precision.</li>
</ul>

<p>
These requirements apply both to literal constants and to the result

- Kubeadm: upgrade supports fallback to the nearest known etcd version if an unknown k8s version is passed ([#88373](https://github.com/kubernetes/kubernetes/pull/88373), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle]

pkg math, func Y0(float64) float64
pkg math, func Y1(float64) float64
pkg math, func Yn(int, float64) float64
pkg math/big, const MaxBase ideal-char
pkg math/big, func NewInt(int64) *Int
pkg math/big, func NewRat(int64, int64) *Rat
pkg math/big, method (*Int) Abs(*Int) *Int
pkg math/big, method (*Int) Add(*Int, *Int) *Int
pkg math/big, method (*Int) And(*Int, *Int) *Int