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-rw-r--r--guessing_game/Cargo.lock133
-rw-r--r--guessing_game/Cargo.toml7
-rw-r--r--guessing_game/src/main.rs42
3 files changed, 182 insertions, 0 deletions
diff --git a/guessing_game/Cargo.lock b/guessing_game/Cargo.lock
new file mode 100644
index 0000000..67ee4bb
--- /dev/null
+++ b/guessing_game/Cargo.lock
@@ -0,0 +1,133 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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+
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+checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
+]
+
+[[package]]
+name = "guessing_game"
+version = "0.1.0"
+dependencies = [
+ "rand",
+]
+
+[[package]]
+name = "libc"
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+ "zerocopy",
+]
+
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+]
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+dependencies = [
+ "libc",
+ "rand_chacha",
+ "rand_core",
+]
+
+[[package]]
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+ "rand_core",
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
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+[[package]]
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+dependencies = [
+ "zerocopy-derive",
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+[[package]]
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
diff --git a/guessing_game/Cargo.toml b/guessing_game/Cargo.toml
new file mode 100644
index 0000000..9f9c4ac
--- /dev/null
+++ b/guessing_game/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "guessing_game"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+rand = "0.8.5"
diff --git a/guessing_game/src/main.rs b/guessing_game/src/main.rs
new file mode 100644
index 0000000..561843d
--- /dev/null
+++ b/guessing_game/src/main.rs
@@ -0,0 +1,42 @@
+use rand::{self, Rng};
+use std::{cmp::Ordering, io};
+
+fn main() {
+ println!("Guessing game!");
+
+ let secret_number = rand::thread_rng().gen_range(1..=10);
+ println!("The secret number is {}", secret_number);
+
+ loop {
+ println!("Please enter a guess!");
+ let mut guess = String::new();
+
+ io::stdin()
+ .read_line(&mut guess)
+ .expect("A guess should be entered");
+
+ println!("You guessed: {}", guess);
+
+ let guess: u32 = match guess.trim().parse::<u32>() {
+ Ok(num) => num,
+ Err(err) => {
+ println!("Couldn't parse '{}' ({})", guess.trim(), err);
+ continue;
+ }
+ };
+
+ match secret_number.cmp(&guess) {
+ Ordering::Less => {
+ println!("You guessed wrong! ({} < {})", secret_number, guess);
+ }
+ Ordering::Equal => {
+ println!("You guessed right! ({} = {})", secret_number, guess);
+ break;
+ }
+ Ordering::Greater => {
+ println!("You guessed wrong! ({} > {})", secret_number, guess);
+ }
+ }
+ println!("Try again!")
+ }
+}