Add quotes

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Magnus Markling 2022-08-28 15:12:15 +02:00 committed by GitHub
parent 94bdb708fe
commit 291da61fda
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1 changed files with 1 additions and 1 deletions

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@ -23,5 +23,5 @@ fn main() {
let string2 = String::from("xyz"); let string2 = String::from("xyz");
result = longest(string1.as_str(), string2.as_str()); result = longest(string1.as_str(), string2.as_str());
} }
println!("The longest string is {}", result); println!("The longest string is '{}'", result);
} }