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Last change
on this file since 7ab24fef was
1725989,
checked in by Peter A. Buhr <pabuhr@…>, 5 months ago
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add enumeration test programs for different programming languages
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-
Property mode set to
100644
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File size:
519 bytes
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| Rev | Line | |
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| [1725989] | 1 | use std::mem; |
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| 2 | |
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| 3 | #[derive(Debug, Clone, Copy)] |
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| 4 | enum Week { Mon, Tues, Wed = 2, Thu = 10, Fri, Sat = 5, Sun } |
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| 5 | |
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| 6 | fn main() { |
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| 7 | let mut week: Week = Week::Mon; |
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| 8 | println!( "{:?} {:?}", week as isize, Week::Fri as isize ); |
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| 9 | if mem::discriminant(&week) == mem::discriminant(&Week::Mon) { |
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| 10 | println!( "{:?}", week ); |
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| 11 | } |
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| 12 | if week as isize == Week::Mon as isize { |
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| 13 | println!( "{:?}", week ); |
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| 14 | } |
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| 15 | for n in Week::Mon as isize .. Week::Fri as isize { |
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| 16 | println!( "{:?}", n ); |
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| 17 | } |
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| 18 | } |
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| 19 | |
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| 20 | // Local Variables: // |
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| 21 | // tab-width: 4 // |
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| 22 | // End: // |
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