Loops

There are three looping keywords in Rust: while, loop, and for:

while

The while keyword works much like in other languages, executing the loop body as long as the condition is true.

# // Copyright 2023 Google LLC
# // SPDX-License-Identifier: Apache-2.0
#
fn main() {
    let mut x = 200;
    while x >= 10 {
        x = x / 2;
    }
    dbg!(x);
}