#!/usr/bin/perl6
# your code goes here
# default is Rat
say 0.333.WHAT;
say 0.2222 - 0.22 - 0.0005;
say 0.2222 - 0.22 - 0.0005 == 0.0017;
# Num is IEEE754 number
say 0.255.Num.WHAT;
say 0.2222.Num - 0.22.Num - 0.0005.Num;
IyEvdXNyL2Jpbi9wZXJsNgojIHlvdXIgY29kZSBnb2VzIGhlcmUKCiMgZGVmYXVsdCBpcyBSYXQKc2F5IDAuMzMzLldIQVQ7CnNheSAwLjIyMjIgLSAwLjIyIC0gMC4wMDA1OwpzYXkgMC4yMjIyIC0gMC4yMiAtIDAuMDAwNSA9PSAwLjAwMTc7CgojIE51bSBpcyBJRUVFNzU0IG51bWJlcgpzYXkgMC4yNTUuTnVtLldIQVQ7CnNheSAwLjIyMjIuTnVtIC0gMC4yMi5OdW0gLSAwLjAwMDUuTnVtOw==