11 lines
211 B
Rust
11 lines
211 B
Rust
use std::fs::File;
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use std::io::prelude::*;
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fn main() -> std::io::Result<()> {
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let mut file = File::create("foo.txt")?;
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file.write_all(b"Hello, world!\n")?;
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println!("Hello, world!");
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Ok(())
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}
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