제출 #953614

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
953614	2024-03-26 10:34:32	LucaIlie	Cubeword (CEOI19_cubeword)	C++17	84 / 100	1109 ms	16764 KiB

cubeword

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#include <bits/stdc++.h>
using namespace std;
const int MAX_ID = 62;
const int MIN_LEN = 3;
const int MAX_LEN = 10;
const int MOD = 998244353;
unordered_set<string> s[MAX_LEN + 1];
unordered_map<char, int> id;
int m;
int coef[MAX_ID][MAX_ID], prod[MAX_ID][MAX_ID][MAX_ID];
int solve() {
    int ans = 0;
    for ( int a = 0; a < m; a++ ) {
        for ( int b = 0; b < m; b++ ) {
            for ( int c = 0; c < m; c++ ) {
                prod[a][b][c] = 0;
                for ( int i = 0; i < m; i++ )
                    prod[a][b][c] = (prod[a][b][c] + (long long)coef[a][i] * coef[b][i] % MOD * coef[c][i]) % MOD;
            }
        }
    }
    for ( int a = 0; a < m; a++ ) {
        for ( int b = 0; b < m; b++ ) {
            for ( int c = 0; c < m; c++ ) {
 
 
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컴파일 시 표준 에러 (stderr) 메시지

cubeword.cpp: In function 'int main()':
cubeword.cpp:50:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   50 |         for ( int i = 0; i < t.size(); i++ )
      |                          ~~^~~~~~~~~~

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• Subtask 2: 29 / 29
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• Subtask 4: 0 / 16