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23 lines
376 B
Rust
23 lines
376 B
Rust
// run-pass
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fn parse_args() -> String {
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let args: Vec<_> = ::std::env::args().collect();
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let mut n = 0;
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while n < args.len() {
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match &*args[n] {
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"-v" => (),
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s => {
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return s.to_string();
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}
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}
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n += 1;
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}
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return "".to_string()
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}
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pub fn main() {
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println!("{}", parse_args());
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}
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