islandjoe · May 30, 2020 06:51
diff --git a/rust--print-name-starts-with-a b/rust--print-name-starts-with-a
 ```rust
 use std::env::args;

 fn main() {
 	for name in args() {
 		if let Some(char_1) = name.chars().next() {
 			match char_1 {
 				'A' => println!("Hello, {}!", name),
 				 _  => {}	
 			}
 		}
 	}	
 }
 ```

 ```sh
 $ cargo run -- Arthur Brendo Cathy
 Hello, Arthur!
 ```
	```rust
	use std::env::args;

	fn main() {
	for name in args() {
	if let Some(char_1) = name.chars().next() {
	match char_1 {
	'A' => println!("Hello, {}!", name),
	_ => {}
	}
	}
	}
	}
	```

	```sh
	$ cargo run -- Arthur Brendo Cathy
	Hello, Arthur!
	```