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Merge pull request #1171 from memark/patch-1 

Add quotes for readability of output
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liv 2022-09-06 12:16:54 +02:00 committed by GitHub
parent c1b5a0511f 291da61fda
commit 199150fda2
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2 changed files with 2 additions and 2 deletions
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2
exercises/lifetimes/lifetimes1.rs
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@ -22,5 +22,5 @@ fn main() {
let string2 = "xyz"; let string2 = "xyz";
let result = longest(string1.as_str(), string2); let result = longest(string1.as_str(), string2);
println!("The longest string is {}", result); println!("The longest string is '{}'", result);
} }

2
exercises/lifetimes/lifetimes2.rs
View File

@ -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);
} }