basics/radix_suffixes_parens.rb

tests/_examples/basics/radix_suffixes_parens.rb in the metorex repository.

# A number written in another base carries the same `r` and `i` suffixes a
# decimal one does, and the value it stands for is the whole number it named.
p(0xffr)
p(042r)
p(0b1111r)
p(-0xffr)

p(0xffi)
p(042i)
p(0b1110i)

# A decimal with a fraction is exactly the fraction it was written as,
# rather than the binary float nearest it.
p(0.3r)
p(0.0174532925199432957r)

# A literal past what fits in a machine word keeps every digit.
p(1111111111111111111111111111111111111111111111r)

Output:

(255/1)
(34/1)
(15/1)
(-255/1)
(0+255i)
(0+34i)
(0+14i)
(3/10)
(174532925199432957/10000000000000000000)
(1111111111111111111111111111111111111111111111/1)