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extern crate csv;
use std::error::Error;
use std::io;
use std::process;
fn run() -> Result<(), Box<Error>> {
let mut wtr = csv::WriterBuilder::new()
.delimiter(b'\t')
.quote_style(csv::QuoteStyle::NonNumeric)
.from_writer(io::stdout());
wtr.write_record(&["City", "State", "Population", "Latitude", "Longitude"])?;
wtr.write_record(&["Davidsons Landing", "AK", "", "65.2419444", "-165.2716667"])?;
wtr.write_record(&["Kenai", "AK", "7610", "60.5544444", "-151.2583333"])?;
wtr.write_record(&["Oakman", "AL", "", "33.7133333", "-87.3886111"])?;
wtr.flush()?;
Ok(())
}
fn main() {
if let Err(err) = run() {
println!("{}", err);
process::exit(1);
}
}
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