제출 #918872

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
918872	2024-01-30 15:21:06	Ska	Selling RNA Strands (JOI16_selling_rna)	C++14	100 / 100	189 ms	194384 KiB

selling_rna

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#include <bits/stdc++.h>
using namespace std;
const int N = 1e5 + 5;
int val(char c) {
    switch(c) {
        case 'A': return 0;
        case 'G': return 1;
        case 'C': return 2;
        default: return 3;
    }
}
struct Trie {
    struct Node {
        Node* child[4];
        int l, r;
        Node(): l(N), r(0) {
            fill(begin(child), end(child), nullptr);
        }
    };
    Node* root;
    Trie() {
        root = new Node();
    }
    void add(string &s, int id) {
        Node* p = root;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 25 / 25
• Subtask 3: 25 / 25
• Subtask 4: 40 / 40