mirror of https://github.com/rust-lang/rust
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
error: negative integers cannot be used to index on a `Vec<{integer}>`
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--> $DIR/negative-literal-index.rs:15:7
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LL | x[-1];
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| ^^ cannot use a negative integer for indexing on `Vec<{integer}>`
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help: to access an element starting from the end of the `Vec<{integer}>`, compute the index
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LL | x[x.len() -1];
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| +++++++
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error: negative integers cannot be used to index on a `[{integer}; 3]`
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--> $DIR/negative-literal-index.rs:17:7
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LL | x[-1];
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| ^^ cannot use a negative integer for indexing on `[{integer}; 3]`
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help: to access an element starting from the end of the `[{integer}; 3]`, compute the index
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LL | x[x.len() -1];
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| +++++++
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error: negative integers cannot be used to index on a `[{integer}; 3]`
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--> $DIR/negative-literal-index.rs:19:7
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LL | x[-1];
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| ^^ cannot use a negative integer for indexing on `[{integer}; 3]`
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help: to access an element starting from the end of the `[{integer}; 3]`, compute the index
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LL | x[x.len() -1];
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| +++++++
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error: aborting due to 3 previous errors
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