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Add quiz4 solution

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This commit is contained in:
David Bailey 2021-01-17 11:39:41 +00:00
parent 39dcd550a7
commit 3bdae9bb8a
1 changed files with 5 additions and 1 deletions

6
exercises/quiz4.rs
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@ -5,7 +5,11 @@
// Write a macro that passes the quiz! No hints this time, you can do it! // Write a macro that passes the quiz! No hints this time, you can do it!
// I AM NOT DONE macro_rules! my_macro {
($name:expr) => {
format!("Hello {}", $name)
};
}
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {