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29 lines
674 B
Rust
29 lines
674 B
Rust
fn array_and_vec() -> ([i32; 4], Vec<i32>) {
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// You can define an array with the intitial values 10, 20, 30 and 40 like
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// this:
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let a = [10, 20, 30, 40]; // Array. Do not change!
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// There is a similar way you can define a vector with initial values:
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// let v = vec![10, 20, ???]; // Vector. Needs to be fixed
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// TODO: Adjust the vector definition above so that `a` and `v` have the
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// same contents.
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(a, v)
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}
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fn main() {
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// You can optionally experiment here.
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_array_and_vec_similarity() {
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let (a, v) = array_and_vec();
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assert_eq!(a, *v);
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}
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}
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