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Chris
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|
4 years ago | |
|---|---|---|
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| README.md | 4 years ago | |
README.md
ordinal
Instructions
Complete the function "num_to_ordinal" that receives a cardinal number and returns its ordinal number.
Expected functions
pub fn num_to_ordinal(x: u32) -> String {
}
Usage
Here is a program to test your function.
use ordinal::*;
fn main() {
println!("{}", num_to_ordinal(1));
println!("{}", num_to_ordinal(22));
println!("{}", num_to_ordinal(43));
println!("{}", num_to_ordinal(47));
}
And its output
student@ubuntu:~/[[ROOT]]/test$ cargo run
1st
22nd
43rd
47th
student@ubuntu:~/[[ROOT]]/test$