71 lines
2 KiB
Rust
71 lines
2 KiB
Rust
struct ChristmasDay {
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day: String,
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gift: String,
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}
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fn main() {
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let christmas_days: [ChristmasDay; 12] = [
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ChristmasDay {
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day: "first".to_string(),
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gift: "a Partridge in a Pear Tree".to_string(),
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},
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ChristmasDay {
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day: "second".to_string(),
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gift: "Two Turtle Doves".to_string(),
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},
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ChristmasDay {
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day: "third".to_string(),
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gift: "Three French Hens".to_string(),
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},
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ChristmasDay {
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day: "fourth".to_string(),
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gift: "Four Calling Birds".to_string(),
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},
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ChristmasDay {
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day: "fifth".to_string(),
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gift: "Five Goldon Rings".to_string(),
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},
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ChristmasDay {
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day: "sixth".to_string(),
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gift: "Six Geese a Laying".to_string(),
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},
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ChristmasDay {
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day: "seventh".to_string(),
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gift: "Sevens Swans a Swimming".to_string(),
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},
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ChristmasDay {
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day: "eigth".to_string(),
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gift: "Eight Maids a Milking".to_string(),
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},
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ChristmasDay {
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day: "ninth".to_string(),
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gift: "Nine Ladies Dancing".to_string(),
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},
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ChristmasDay {
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day: "tenth".to_string(),
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gift: "Ten Lords a Leaping".to_string(),
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},
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ChristmasDay {
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day: "eleventh".to_string(),
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gift: "Eleven Pipers Piping".to_string(),
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},
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ChristmasDay {
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day: "twelfth".to_string(),
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gift: "12 Drummers Drumming".to_string(),
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},
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];
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for (i, elem) in christmas_days.iter().enumerate() {
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println!();
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println!(
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"On the {} day of Christmas, my true love sent to me:",
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elem.day
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);
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for j in (0..i + 1).rev() {
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if j == 0 && i > 0 {
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print!("And ");
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}
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println!("{}", christmas_days[j].gift);
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}
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}
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}
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