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impl rand game
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shimun 2019-11-11 00:22:25 +01:00
parent 6af10ba53d
commit b29f0d4062
Signed by: shimun
GPG Key ID: E81D8382DC2F971B
3 changed files with 129 additions and 11 deletions
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89
Cargo.lock generated
View File

@ -1,6 +1,95 @@
# This file is automatically @generated by Cargo. # This file is automatically @generated by Cargo.
# It is not intended for manual editing. # It is not intended for manual editing.
[[package]]
name = "c2-chacha"
version = "0.2.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"ppv-lite86 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "cfg-if"
version = "0.1.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "getrandom"
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source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
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name = "libc"
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "ppv-lite86"
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "rand"
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source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
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"libc 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_chacha 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_hc 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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name = "tictactoe" name = "tictactoe"
version = "0.1.0" version = "0.1.0"
dependencies = [
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"checksum rand 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "3ae1b169243eaf61759b8475a998f0a385e42042370f3a7dbaf35246eacc8412"
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6
Cargo.toml
View File

@ -5,5 +5,11 @@ authors = ["shimun <shimun@shimun.net>"]
edition = "2018" edition = "2018"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[profile.release]
opt-level = 'z' # Optimize for size.
lto = true # Enable Link Time Optimization
codegen-units = 1 # Reduce number of codegen units to increase optimizations.
panic = 'abort' # Abort on panic
[dependencies] [dependencies]
rand = "0.7.2"

45
src/main.rs
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@ -1,3 +1,4 @@
use rand::Rng;
use std::env::args; use std::env::args;
use std::fmt; use std::fmt;
use std::io; use std::io;
@ -169,17 +170,15 @@ fn main() {
let dim = board.dimension(); let dim = board.dimension();
(board, criteria.unwrap_or(dim)) (board, criteria.unwrap_or(dim))
}; };
let game_mode = 1usize;
let stdin = std::io::stdin(); let stdin = std::io::stdin();
println!("{}", &board); let mut input = String::new();
let winner = loop { let mut rng = rand::thread_rng();
if let Some(winner) = board.winner_with_criteria(criteria) { let mut next_move = |player: &State, board: &Board| -> (usize, usize) {
break winner; match game_mode {
} 0 => loop {
let mut input = String::new();
for s in State::players() {
loop {
let (x, y) = loop { let (x, y) = loop {
print!("{}, your move: (x y) ", s); print!("{}, your move: (x y) ", player);
io::stdout().flush().unwrap(); io::stdout().flush().unwrap();
input.clear(); input.clear();
stdin.read_line(&mut input).unwrap(); stdin.read_line(&mut input).unwrap();
@ -204,12 +203,36 @@ fn main() {
}; };
match board[(x, y)] { match board[(x, y)] {
State::N => { State::N => {
board[(x, y)] = *s; break (x, y);
break;
} }
_ => eprintln!("({}, {}) is already occupied! Try again", x, y), _ => eprintln!("({}, {}) is already occupied! Try again", x, y),
} }
},
_ => {
//Pretty naive
let dim = board.dimension();
std::thread::sleep(std::time::Duration::from_millis(
1000 * (9.0 / ((dim * dim) as f64)) as u64,
));
loop {
let x: usize = rng.gen_range(0, dim);
let y: usize = rng.gen_range(0, dim);
if board[(x, y)] == State::N {
break (x, y);
}
}
} }
}
};
println!("{}", &board);
let winner = loop {
if let Some(winner) = board.winner_with_criteria(criteria) {
break winner;
}
for s in State::players() {
let movee = next_move(s, &board);
board[movee] = *s;
if let Some(_) = board.winner_with_criteria(criteria) { if let Some(_) = board.winner_with_criteria(criteria) {
break; break;
} }