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Update iterator sol in quiz2.rs

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NitinKM 2024-07-07 23:19:38 +05:30 committed by GitHub
parent 9d7b973a62
commit 5372caefb3
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1 changed files with 1 additions and 6 deletions
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7
solutions/quizzes/quiz2.rs
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@ -52,12 +52,7 @@ mod my_module {
.map(|(mut string, command)| match command {
Command::Uppercase => string.to_uppercase(),
Command::Trim => string.trim().to_string(),
Command::Append(n) => {
for _ in 0..n {
string += "bar";
}
string
}
Command::Append(n) => string + &"bar".repeat(n),
})
.collect()
}