제출 #847039

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
847039	2023-09-09 02:39:22	Tam_theguide	Selling RNA Strands (JOI16_selling_rna)	C++14	100 / 100	419 ms	485228 KiB

selling_rna

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// #pragma GCC optimize("O3")
#include <bits/stdc++.h>
using namespace std;
const int N = 2e5 + 5;
int n, m, nxt[10*N][4], cnt, cnt2, l[N], r[N], minl[10*N], maxr[10*N], rnk[N], char_id[100];
vector<int> leaving[10*N][4], query_at[10*N];
string tmps[N], s[N], x[N], y[N];
void add(int id) {
    int u = 0;
    for (int j = s[id].size() - 1; j >= 0; j--) {
        char c = s[id][j];
        if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt;
        for (int i = 0; i < 4; i++) {
            if (i != char_id[c]) leaving[u][i].push_back(id);
        }
        u = nxt[u][char_id[c]];
    }
    for (int i = 0; i < 4; i++) leaving[u][i].push_back(id);
}
void add2(int id) {
    int u = 0;
    for (int j = y[id].size() - 1; j >= 0; j--) {
        char c = y[id][j];
        if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt2;
        u = nxt[u][char_id[c]];
    }
 
 
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컴파일 시 표준 에러 (stderr) 메시지

selling_rna.cpp: In function 'void add(int)':
selling_rna.cpp:13:29: warning: array subscript has type 'char' [-Wchar-subscripts]
   13 |         if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt;
      |                             ^
selling_rna.cpp:13:49: warning: array subscript has type 'char' [-Wchar-subscripts]
   13 |         if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt;
      |                                                 ^
selling_rna.cpp:15:30: warning: array subscript has type 'char' [-Wchar-subscripts]
   15 |             if (i != char_id[c]) leaving[u][i].push_back(id);
      |                              ^
selling_rna.cpp:17:28: warning: array subscript has type 'char' [-Wchar-subscripts]
   17 |         u = nxt[u][char_id[c]];
      |                            ^
selling_rna.cpp: In function 'void add2(int)':
selling_rna.cpp:27:29: warning: array subscript has type 'char' [-Wchar-subscripts]
   27 |         if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt2;
      |                             ^
selling_rna.cpp:27:49: warning: array subscript has type 'char' [-Wchar-subscripts]
   27 |         if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt2;
      |                                                 ^
selling_rna.cpp:28:28: warning: array subscript has type 'char' [-Wchar-subscripts]
   28 |         u = nxt[u][char_id[c]];
      |                            ^
selling_rna.cpp: In function 'int main()':
selling_rna.cpp:121:33: warning: array subscript has type 'char' [-Wchar-subscripts]
  121 |             if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt;
      |                                 ^
selling_rna.cpp:121:53: warning: array subscript has type 'char' [-Wchar-subscripts]
  121 |             if (!nxt[u][char_id[c]]) nxt[u][char_id[c]] = ++cnt;
      |                                                     ^
selling_rna.cpp:122:32: warning: array subscript has type 'char' [-Wchar-subscripts]
  122 |             u = nxt[u][char_id[c]];
      |                                ^
selling_rna.cpp:145:33: warning: array subscript has type 'char' [-Wchar-subscripts]
  145 |             if (!nxt[u][char_id[c]]) break;
      |                                 ^
selling_rna.cpp:146:32: warning: array subscript has type 'char' [-Wchar-subscripts]
  146 |             u = nxt[u][char_id[c]];
      |                                ^
selling_rna.cpp:167:33: warning: array subscript has type 'char' [-Wchar-subscripts]
  167 |             if (!nxt[u][char_id[c]]) {
      |                                 ^
selling_rna.cpp:172:32: warning: array subscript has type 'char' [-Wchar-subscripts]
  172 |             u = nxt[u][char_id[c]];
      |                                ^

• Subtask 1: 10 / 10
• Subtask 2: 25 / 25
• Subtask 3: 25 / 25
• Subtask 4: 40 / 40