public

History

Abdelilah Khossan 474c0e9f86 docs(rust piscine): Add invert_sentence optional exercise subject (#2221 ) * docs(rust piscine): Add invert_sentence optional exercise subject * docs(rust piscine): Update invert_sentence subject * docs(rust piscine): fix typo in invert_sentence exercise		2023-10-03 17:50:45 +01:00
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README.md	docs(rust piscine): Add invert_sentence optional exercise subject (#2221 )	2023-10-03 17:50:45 +01:00

README.md

invert_sentence

Instructions

Write a function called invert_sentence that takes a string as input and returns the words in the string in reverse order. In other words, the function should take a sentence as input and return a new sentence with the words reversed.

Expected Function

pub fn invert_sentence(string: &str) -> String {
    // Your code goes here
}

Usage

Here is a possible runner to test your function :

use invert_sentence::invert_sentence;

fn main() {
    println!("{}", invert_sentence("Rust is Awesome"));
    println!("{}", invert_sentence("   word1     word2  "));
    println!("{}", invert_sentence("Hello, World!"));
}

And its output:

$ cargo run | cat -e
Awesome is Rust$
  word2     word1   $
World! Hello,$
$