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fn main() {
let days = [
"1st",
"2nd",
"3rd",
"4th",
"5th",
"6th",
"7th",
"8th",
"9th",
"10th",
"11th",
"12th",
];
let gifts = [
"A partridge in a pear tree",
"Two turtle doves and",
"Three French hens",
"Four calling birds",
"Five golden rings",
"Six geese a-laying",
"Seven swans a-swimming",
"Eight maids a-milking",
"Nine ladies dancing",
"Ten lords a-leaping",
"Eleven pipers piping",
"Twelve drummers drumming",
];
// for each day
for mut each in 0..12 {
println!("\nOn the {} day of Christmas,", days[each]);
println!("My true love gave to me");
// print associated lyrics
for i in (0..each+1).rev() {
println!("{}", gifts[i]);
}
}
}
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