{"height":"190","description":"https://atcoder.jp/contests/abc236/tasks/abc236_benumerate\u306f\u3001\u672c\u5f53\u306findex\u3068\u5024\u306e\u53c2\u7167\u306e\u30bf\u30d7\u30eb\u3092\u8fd4\u3057\u307e\u3059\u3002 // Who is missing? #![allow(non_snake_case)] fn read() -> T { let mut line = String::new(); std::io::stdin().read_line(&mut line).ok(); line.trim().parse().ok().unwrap() } fn read_vec"}