Function advent_of_code_2022::day_4::count_pairs_matching

source · 
fn count_pairs_matching(
    pairs: &Vec<((u32, u32), (u32, u32))>,
    predicate: fn(_: ((u32, u32), (u32, u32))) -> bool
) -> usize
Expand description

Given a list of elf pairs, count those that match the given predicate