11 lines
180 B
Plaintext
11 lines
180 B
Plaintext
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fn main() {
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println!("{:?}", three_squared(10));
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}
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fn three_squared(upto: u32) -> Vec<u32> {
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(0..upto)
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.filter(|i| i % 3 == 0)
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.map(|i| i.pow(2))
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.collect()
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}
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