Rust Brain Teasers

Puzzle 10

X Marks the Spot

x_marks_spot/src/main.rs

fn main() {
    if 'X' == 'Χ' {
        println!("It matches!");
    } else {
        println!("It doesn't match.");
    }
}

Guess the Output
	Try to guess what the output is before moving to the next page.

The program will display the following output:

It doesn't match.

Discussion

Unicode allows for homoglyphs, which are very similar or identical characters that can be encoded in different ways. ...