51 lines
812 B
Rust
51 lines
812 B
Rust
// run-pass
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pub fn main() {
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let x = "hello";
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let v = "hello";
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let y : &str = "there";
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println!("{}", x);
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println!("{}", y);
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assert_eq!(x.as_bytes()[0], 'h' as u8);
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assert_eq!(x.as_bytes()[4], 'o' as u8);
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let z : &str = "thing";
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assert_eq!(v, x);
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assert_ne!(x, z);
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let a = "aaaa";
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let b = "bbbb";
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let c = "cccc";
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let cc = "ccccc";
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println!("{}", a);
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assert!(a < b);
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assert!(a <= b);
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assert_ne!(a, b);
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assert!(b >= a);
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assert!(b > a);
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println!("{}", b);
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assert!(a < c);
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assert!(a <= c);
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assert_ne!(a, c);
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assert!(c >= a);
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assert!(c > a);
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println!("{}", c);
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assert!(c < cc);
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assert!(c <= cc);
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assert_ne!(c, cc);
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assert!(cc >= c);
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assert!(cc > c);
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println!("{}", cc);
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}
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