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std::num::Wrapping
std::fmt::Display
I would expect this to work, and print '1': println!("{}", std::num::Wrapping(1u8));. Instead the compiler informs me:
println!("{}", std::num::Wrapping(1u8));
error: the trait core::fmt::Display is not implemented for the type core::num::Wrapping<u8>
core::fmt::Display
core::num::Wrapping<u8>
Perhaps Wrapping should implement Display?
Wrapping
Display