Memoization
Rust
#![allow(unused)]
fn main() {
;cargo add cached
use cached::proc_macro::cached;
#[cached]
fn fib(n: u64) -> u64 {
...
}
}Python
from functools import cache
@cache
def fib(n):
...
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#![allow(unused)]
fn main() {
;cargo add cached
use cached::proc_macro::cached;
#[cached]
fn fib(n: u64) -> u64 {
...
}
}from functools import cache
@cache
def fib(n):
...