Increment dict value
Rust
#![allow(unused)]
fn main() {
let mut map: HashMap<u64, u64> = HashMap::new();
*map.entry(50).or_insert(0) += 1;
}Python
map = {}
map[50] = map.get(50, 0) + 1
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#![allow(unused)]
fn main() {
let mut map: HashMap<u64, u64> = HashMap::new();
*map.entry(50).or_insert(0) += 1;
}map = {}
map[50] = map.get(50, 0) + 1