error[E0030]: lower range bound must be less than or equal to upper
--> $DIR/E0030-teach.rs:15:9
|
LL | 1000 ... 5 => {}
| ^^^^ lower bound larger than upper bound
= note: When matching against a range, the compiler verifies that the range is non-empty. Range patterns include both end-points, so this is equivalent to requiring the start of the range to be less than or equal to the end of the range.
error: aborting due to previous error
If you want more information on this error, try using "rustc --explain E0030"
