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As mentioned in #2478, this cleans up the code blocks when all that is needed is a trivial debug print statement. Only making changes to Day 1 morning session so that I can get feedback before proceeding with the rest of the course. --------- Co-authored-by: Eric Githinji <egithinji@google.com>
423 B
423 B
minutes
| minutes |
|---|
| 5 |
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.
fn main() {
let mut x = 200;
while x >= 10 {
x = x / 2;
}
dbg!(x);
}