2μ΄ λ¬Έμ μ μμ λκ°μ λ‘μ§μΌλ‘ μμ±νλλ° λ¬μ€νΈλ λΉ λ₯Έ μ μΆλ ₯μ΄ μλΌμ TLEκ³ C++λ μ¬μ λ‘κ² λλ€.... μ΅μΈνλ€
use std::io::Write; let mut out = std::io::BufWriter::new(std::io::stdout().lock());μ΄ λ¬μ€νΈν cin.tie(NULL); ios_base::sync_with_stdio(false);λ€... λ©λͺ¨
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