src/doc/book/listings/ch08-common-collections/no-listing-02-format/src/main.rs


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fn main() {
    // ANCHOR: here
    let s1 = String::from("tic");
    let s2 = String::from("tac");
    let s3 = String::from("toe");

    let s = format!("{}-{}-{}", s1, s2, s3);
    // ANCHOR_END: here
}