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// from std pub use std::cmp::{max, min}; pub use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; // from random pub use rand::random; // from proconio pub use proconio::{fastout, input, marker::*};
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// from std pub use std::cmp::{max, min}; pub use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; // from random pub use rand::random; // from proconio pub use proconio::{fastout, input, marker::*};