diff options
Diffstat (limited to 'src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01')
3 files changed, 45 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/Cargo.lock b/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/Cargo.lock new file mode 100644 index 000000000..5802b7dc9 --- /dev/null +++ b/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/Cargo.lock @@ -0,0 +1,6 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +[[package]] +name = "guessing_game" +version = "0.1.0" + diff --git a/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/Cargo.toml b/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/Cargo.toml new file mode 100644 index 000000000..78c94fef9 --- /dev/null +++ b/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/Cargo.toml @@ -0,0 +1,8 @@ +[package] +name = "guessing_game" +version = "0.1.0" +edition = "2021" + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] diff --git a/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/src/main.rs b/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/src/main.rs new file mode 100644 index 000000000..d44e290d7 --- /dev/null +++ b/src/doc/book/listings/ch02-guessing-game-tutorial/listing-02-01/src/main.rs @@ -0,0 +1,31 @@ +// ANCHOR: all +// ANCHOR: io +use std::io; +// ANCHOR_END: io + +// ANCHOR: main +fn main() { + // ANCHOR_END: main + // ANCHOR: print + println!("Guess the number!"); + + println!("Please input your guess."); + // ANCHOR_END: print + + // ANCHOR: string + let mut guess = String::new(); + // ANCHOR_END: string + + // ANCHOR: read + io::stdin() + .read_line(&mut guess) + // ANCHOR_END: read + // ANCHOR: expect + .expect("Failed to read line"); + // ANCHOR_END: expect + + // ANCHOR: print_guess + println!("You guessed: {guess}"); + // ANCHOR_END: print_guess +} +// ANCHOR: all |