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narawat
2026-03-30 21:00:59 +07:00
parent 7f831057ad
commit e611e0222f
2 changed files with 91 additions and 87 deletions
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89
guessing_game/src/etc.rs Normal file
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@@ -0,0 +1,89 @@
/* --------------------------------------------- 100 -------------------------------------------- */
use std::cmp::Ordering;
use std::io;
use rand::Rng;
// fn main() {
// println!("Guess the number!");
// let secret_number = rand::thread_rng().gen_range(1..=100);
// print!("The secret number is: {secret_number}\n");
// loop {
// println!("Please input your guess.");
// let mut guess = String::new();
// io::stdin()
// .read_line(&mut guess)
// .expect("Failed to read line!");
// let guess: u32 = match guess.trim().parse() {
// Ok(num) => num,
// Err(_) => continue,
// };
// println!("You guessed: {guess}");
// match guess.cmp(&secret_number) {
// Ordering::Less => println!("Too small!"),
// Ordering::Greater => println!("Too big!"),
// Ordering::Equal => {
// println!("You win!");
// break;
// }
// }
// }
// }
fn main() {
println!("Guess the number!");
// Breaking down the random number generation
let mut rng = rand::thread_rng();
let secret_number = rng.gen_range(1..=100);
println!("The secret number is: {secret_number}");
loop {
println!("Please input your guess.");
let mut guess_text = String::new();
// Breaking down the IO input
let stdin = io::stdin();
stdin.read_line(&mut guess_text).expect("Failed to read line!");
// Breaking down the parsing logic
let trimmed_guess = guess_text.trim();
let parsed_result = trimmed_guess.parse::<u32>();
let guess: u32 = match parsed_result {
Ok(num) => num,
Err(_) => {
println!("Please enter a valid number.");
continue;
}
};
println!("You guessed: {guess}");
match guess.cmp(&secret_number) {
Ordering::Less => println!("Too small!"),
Ordering::Greater => println!("Too big!"),
Ordering::Equal => {
println!("You win!");
break;
}
}
}
}

89
guessing_game/src/main.rs
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@@ -1,89 +1,4 @@
/* --------------------------------------------- 100 -------------------------------------------- */ /* --------------------------------------------- 100 -------------------------------------------- */
use std::cmp::Ordering; use rand::prelude;
use std::io; use std::prelude;
use rand::Rng;
// fn main() {
// println!("Guess the number!");
// let secret_number = rand::thread_rng().gen_range(1..=100);
// print!("The secret number is: {secret_number}\n");
// loop {
// println!("Please input your guess.");
// let mut guess = String::new();
// io::stdin()
// .read_line(&mut guess)
// .expect("Failed to read line!");
// let guess: u32 = match guess.trim().parse() {
// Ok(num) => num,
// Err(_) => continue,
// };
// println!("You guessed: {guess}");
// match guess.cmp(&secret_number) {
// Ordering::Less => println!("Too small!"),
// Ordering::Greater => println!("Too big!"),
// Ordering::Equal => {
// println!("You win!");
// break;
// }
// }
// }
// }
fn main() {
println!("Guess the number!");
// Breaking down the random number generation
let mut rng = rand::thread_rng();
let secret_number = rng.gen_range(1..=100);
println!("The secret number is: {secret_number}");
loop {
println!("Please input your guess.");
let mut guess_text = String::new();
// Breaking down the IO input
let stdin = io::stdin();
stdin.read_line(&mut guess_text).expect("Failed to read line!");
// Breaking down the parsing logic
let trimmed_guess = guess_text.trim();
let parsed_result = trimmed_guess.parse::<u32>();
let guess: u32 = match parsed_result {
Ok(num) => num,
Err(_) => {
println!("Please enter a valid number.");
continue;
}
};
println!("You guessed: {guess}");
match guess.cmp(&secret_number) {
Ordering::Less => println!("Too small!"),
Ordering::Greater => println!("Too big!"),
Ordering::Equal => {
println!("You win!");
break;
}
}
}
}