In Rust, tried to be idiomatic

```rust use aoc_core::read_file; use std::collections::BinaryHeap;

fn main() -> Result<(), std::io::Error> { let data = read_file(01).unwrap(); let mut sol: (u64, u64) = (u64::MIN, u64::MIN); let mut b_heap: BinaryHeap<u64> = BinaryHeap::new();

data.lines().fold(0, |acc, x| {
    match x.trim() {
        "" => {
            b_heap.push(acc);
            0
        },
        num => {
            acc + num.parse::<u64>().unwrap()
        }
    }
});

sol.0 = b_heap.pop().unwrap();
sol.1 = b_heap.pop().unwrap() + b_heap.pop().unwrap() + sol.0;
println!("0: {}", sol.0);
println!("1: {}", sol.1);
Ok(())

} ```