15 lines
164 B
Rust
15 lines
164 B
Rust
// -*- rust -*-
|
|
|
|
fn f(int x) -> int {
|
|
if (x == 1) {
|
|
ret 1;
|
|
} else {
|
|
let int y = 1 + f(x-1);
|
|
ret y;
|
|
}
|
|
}
|
|
|
|
fn main() {
|
|
assert (f(5000) == 5000);
|
|
}
|