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feat: Added basic card comparison

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This commit is contained in:
Aditya Gupta
2025-10-16 12:42:13 +05:30
parent b58ede8bb2
commit 421fae1fb8
1 changed files with 60 additions and 18 deletions
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78
src/main.rs
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@@ -1,32 +1,74 @@
use rand::Rng;
use std::cmp::Ordering;
// use std::cmp::Ordering;
use std::io;
fn main() {
println!("Guess the number");
println!("Generating secret number");
let secret_number = rand::thread_rng().gen_range(1..=100);
// println!("Guess the number");
// println!("Generating secret number");
//
// let secret_number = rand::thread_rng().gen_range(1..=100);
//
// loop {
// println!("Please input your guess");
// let mut guess = String::new();
//
// io::stdin()
// .read_line(&mut guess)
// .expect("Failed to read line");
//
// println!("You guessed: {guess}");
// let guess: u32 = match guess.trim().parse() {
// Ok(num) => num,
// Err(_) => continue,
// };
// match guess.cmp(&secret_number) {
// Ordering::Less => println!("Too small!"),
// Ordering::Greater => println!("Too big!"),
// Ordering::Equal => {
// println!("You win!");
// break;
// }
// }
// }
//
let mut starting_balance = 50;
loop {
println!("Please input your guess");
let mut guess = String::new();
let user_card = rand::thread_rng().gen_range(1..=13);
let cpu_card = rand::thread_rng().gen_range(1..=13);
println!("Your card: {user_card}");
println!("1: I have better cards\n2: I have worse cards");
let mut user_action = String::new();
io::stdin()
.read_line(&mut guess)
.read_line(&mut user_action)
.expect("Failed to read line");
println!("You guessed: {guess}");
let guess: u32 = match guess.trim().parse() {
Ok(num) => num,
Err(_) => continue,
let user_action = match user_action.trim() {
"1" => "better",
"2" => "worse",
_ => {
println!("Invalid input, please enter 1 or 2.");
continue;
}
};
match guess.cmp(&secret_number) {
Ordering::Less => println!("Too small!"),
Ordering::Greater => println!("Too big!"),
Ordering::Equal => {
println!("You win!");
break;
if user_action == "better" {
if user_card >= cpu_card {
starting_balance += 10;
println!("You win! New balance: {starting_balance}");
} else {
starting_balance -= 10;
println!("You lose! New balance: {starting_balance}");
}
} else {
if user_card <= cpu_card {
starting_balance += 10;
println!("You win! New balance: {starting_balance}");
} else {
starting_balance -= 10;
println!("You lose! New balance: {starting_balance}");
}
}
}