Submission #65856

#	Time	Username	Problem	Language	Result	Execution time	Memory
65856		llllilll	Languages (IOI10_languages)	C++14	0 / 100	10094 ms	13000 KiB

lang

#include <stdlib.h>
#include <stdio.h>
#include <bits/stdc++.h>
#include "grader.h"
#include "lang.h"

#define SZ 100
using namespace std;

const int MUL = 100000;
static map<int, int> word_list[56];

bool isInit = false;
void excerpt(int *E) {
	if (!isInit) {
		for (int i = 0; i <= 55; i++) {
			word_list[i] = map<int, int>();
		}
		isInit = true;
	}
	
	int trigram_arr[SZ + 1];
	for (int i = 2; i < SZ; i++) {
		int trigram = E[i - 2] * MUL * MUL + E[i - 1] * MUL + E[i];
		trigram_arr[i - 2] = trigram;
	}
	
	int maxs = 0, guess_ans = 0;

	for (int i = 0; i <= 55; i++) {
		int res = 0;

		for (int j = 0; j < SZ - 2; j++) {
			int element = trigram_arr[j];
			if (word_list[i].count(element) != 0) {
				res += word_list[i][element];
			}
		}

		if (maxs < res) {
			guess_ans = i;
			maxs = res;
		}
	}

	int real_ans = language(guess_ans);

	for (int i = 0; i < SZ; i++) {
		word_list[real_ans][trigram_arr[i]] += 1;
	}
}

• Subtask 1: 0 / 30
• Subtask 2: 0 / 80