XY6TSWXDB7NKHUP4HZCBTV5BZP3VGJ7TMSFCRPO34MRKKRLAPWYQC
XWHISGCP3WZJHEQXEFFGHR5JDVOD7NMRH5ZPWFVTWQPA5XJBZKNQC
2JBFREZGJ2PST2DE3ZVDQADXAOFXBYPMSFTG7C65GDKLOZGETTGAC
YDK6X6PPD42DMLFGF6OO2O3G7GA4Z2PCIDJIREHX6XNX2NYEBJSQC
use core::cmp::Ordering;
self.partial_cmp(other) .map(core::cmp::Ordering::is_eq) .unwrap_or_default()
self.partial_cmp(other)
.map(core::cmp::Ordering::is_eq)
.unwrap_or_default()
self.partial_cmp(other).is_some_and(Ordering::is_eq)