Hands-on Rust: B7.0 Typo (page 29)
➾ cargo run
❮ Hello, what’s your name?
➾ Bert
❮ Welcome to the Treehouse, Bert
Bert should be lowercase on the output (after Treehouse,) line above, as the function what_is_your_name is trimming and converting to lowercase when storing the value in the name variable before it does the iteration and comparison against the name in the array.
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