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seed from cli argument

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This commit is contained in:
Rhys Lloyd
2026-05-18 12:41:12 -07:00
parent a28a965d12
commit 291d304ac7
1 changed files with 6 additions and 1 deletions
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klondike-cli/src/main.rs
+6 -1
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@@ -257,7 +257,12 @@ fn get_good_move(state: &Klondike) -> Option<KlondikeInstruction> {
fn main() -> Result<(), std::io::Error> { fn main() -> Result<(), std::io::Error> {
use rand::RngExt; use rand::RngExt;
let mut rng = rand::rng(); let mut rng = rand::rng();
let mut seed = rng.random(); // seed from cli argument
let mut seed = if let Some(seed) = std::env::args().skip(1).next() {
seed.parse().expect("Invalid u64 seed")
} else {
rng.random()
};
let mut session = Session::new_default(Klondike::with_seed(seed)); let mut session = Session::new_default(Klondike::with_seed(seed));
let mut input = String::new(); let mut input = String::new();
loop { loop {