Commit f7b9e8f
Changed files (3)
src/main.rs
@@ -1,10 +1,26 @@
+use rand::Rng;
+use std::cmp::Ordering;
+use std::io;
+
fn main() {
println!("Guess the number!");
+ let secret_number = rand::rng().random_range(1..=100);
+
+ println!("The secret number is: {secret_number}");
println!("Please input your guess");
let mut guess = String::new();
- std::io::stdin()
+ io::stdin()
.read_line(&mut guess)
.expect("failed to read line");
- println!("You guessed: {}", guess);
+
+ let guess: u32 = guess.trim().parse().expect("Please type a number!");
+
+ println!("You guessed: {guess}");
+
+ match guess.cmp(&secret_number) {
+ Ordering::Less => println!("Too small!"),
+ Ordering::Greater => println!("Too big!"),
+ Ordering::Equal => println!("You win!"),
+ }
}
Cargo.lock
@@ -2,6 +2,12 @@
# It is not intended for manual editing.
version = 4
+[[package]]
+name = "bitflags"
+version = "2.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
+
[[package]]
name = "cfg-if"
version = "1.0.0"
@@ -10,12 +16,13 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "getrandom"
-version = "0.2.16"
+version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
+checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
dependencies = [
"cfg-if",
"libc",
+ "r-efi",
"wasi",
]
@@ -59,22 +66,27 @@ dependencies = [
"proc-macro2",
]
+[[package]]
+name = "r-efi"
+version = "5.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "74765f6d916ee2faa39bc8e68e4f3ed8949b48cccdac59983d287a7cb71ce9c5"
+
[[package]]
name = "rand"
-version = "0.8.5"
+version = "0.9.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+checksum = "9fbfd9d094a40bf3ae768db9361049ace4c0e04a4fd6b359518bd7b73a73dd97"
dependencies = [
- "libc",
"rand_chacha",
"rand_core",
]
[[package]]
name = "rand_chacha"
-version = "0.3.1"
+version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
dependencies = [
"ppv-lite86",
"rand_core",
@@ -82,9 +94,9 @@ dependencies = [
[[package]]
name = "rand_core"
-version = "0.6.4"
+version = "0.9.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
dependencies = [
"getrandom",
]
@@ -108,9 +120,21 @@ checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512"
[[package]]
name = "wasi"
-version = "0.11.0+wasi-snapshot-preview1"
+version = "0.14.2+wasi-0.2.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
+checksum = "9683f9a5a998d873c0d21fcbe3c083009670149a8fab228644b8bd36b2c48cb3"
+dependencies = [
+ "wit-bindgen-rt",
+]
+
+[[package]]
+name = "wit-bindgen-rt"
+version = "0.39.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
+dependencies = [
+ "bitflags",
+]
[[package]]
name = "zerocopy"
Cargo.toml
@@ -4,4 +4,4 @@ version = "0.1.0"
edition = "2024"
[dependencies]
-rand = "0.8.5"
+rand = "^0.9.0"