11 lines
450 B
Plaintext
11 lines
450 B
Plaintext
fn main() {
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use std::io::{self, Write};
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io::stderr().write(b"Goodbye, world!").expect("Could not write to stderr");
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// With some finagling, you can do a formatted string here as well
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let goodbye = "Goodbye";
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let world = "world";
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io::stderr().write(&*format!("{}, {}!", goodbye, world).as_bytes()).expect("Could not write to stderr");
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// Clearly, if you want formatted strings there's no reason not to just use writeln!
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}
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