In rust, there 2 idiomatic way to do the main()
Your version is idiomatic, but there also this way:
fn main(){ (1..10_000).filter(|x| is_perfect(*x)).for_each(|x| println!("{}", x)); }
For something simple like this, I would use this version
This is like Ruby, nice.
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In rust, there 2 idiomatic way to do the main()
Your version is idiomatic, but there also this way:
For something simple like this, I would use this version
This is like Ruby, nice.