27 lines
432 B
Rust
27 lines
432 B
Rust
fn calc_idx(i: usize) -> usize {
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(i + i + 20) % 4
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}
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fn main() {
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let ns = [2, 3, 5, 7];
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for i in 3..10 {
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println!("{}", ns[i]);
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}
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for i in 3..10 {
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println!("{}", ns[i % 4]);
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}
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for i in 3..10 {
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println!("{}", ns[i % ns.len()]);
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}
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for i in 3..10 {
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println!("{}", ns[calc_idx(i)]);
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}
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for i in 3..10 {
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println!("{}", ns[calc_idx(i) % 4]);
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}
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}
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