while
expressions
while
์ญ์ ๋ค๋ฅธ ์ธ์ด์ ๋์ผํ ์ฌ์ฉ๋ฒ์ ๊ฐ์ต๋๋ค:
The
while
keyword works very similar to other languages:
fn main() { let mut x = 10; while x != 1 { x = if x % 2 == 0 { x / 2 } else { 3 * x + 1 }; } println!("Final x: {x}"); }