19 lines
689 B
Rust
19 lines
689 B
Rust
// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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fn main () {
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let x = 4;
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match x {
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ref r if *r < 0 => println!("got negative num {} < 0", r),
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e @ 1 ... 100 => println!("got number within range [1,100] {}", e),
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_ => println!("no"),
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}
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}
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