Old lady swallowed a fly: Difference between revisions

for (i, a) in animals.iter().enumerate().rev() {

println!("There was an old lady who swallowed a {}\n{}", a.0, a.2);

if let Die = a.1 {break}

for (swallowed, to_catch) in animals[i..].iter().zip(&animals[i+1..]) {

println!("She swallowed the {} to catch the {}.", swallowed.0, to_catch.0);

if let Every = to_catch.1 {

println!("{}", to_catch.2);

}

}

println!("Perhaps she'll die.\n");

}