제출 #476364

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
476364	2021-09-26 08:07:30	nicolaalexandra	Selling RNA Strands (JOI16_selling_rna)	C++14	35 / 100	718 ms	661828 KiB

selling_rna

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#include <bits/stdc++.h>
#define DIM 5010
#define INF 2000000000
using namespace std;
char s[DIM][DIM],p[DIM],q[DIM],w[DIM];
int poz[DIM],lg[DIM];
int n,m,i,j,l,r,sol;
struct trie{
    int l,r;
    trie *f[27];
    trie(){
        l = INF, r = 0;
        for (int i=0;i<26;i++)
            f[i] = 0;
    }
};
trie *rad1 = new trie;
struct trie2{
    vector <int> v;
    trie2 *f[27];
    trie2(){
        for (int i=0;i<26;i++)
            f[i] = 0;
    }
 
 
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컴파일 시 표준 에러 (stderr) 메시지

selling_rna.cpp: In function 'void add(trie*, char*)':
selling_rna.cpp:37:15: warning: NULL used in arithmetic [-Wpointer-arith]
   37 |     if (*s == NULL){
      |               ^~~~
selling_rna.cpp: In function 'void add2(trie2*, char*)':
selling_rna.cpp:76:15: warning: NULL used in arithmetic [-Wpointer-arith]
   76 |     if (*s == NULL){
      |               ^~~~
selling_rna.cpp: In function 'void query(trie*, char*)':
selling_rna.cpp:87:15: warning: NULL used in arithmetic [-Wpointer-arith]
   87 |     if (*s == NULL)
      |               ^~~~
selling_rna.cpp: In function 'void query2(trie2*, char*)':
selling_rna.cpp:100:15: warning: NULL used in arithmetic [-Wpointer-arith]
  100 |     if (*s == NULL){
      |               ^~~~
selling_rna.cpp:103:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  103 |         for (int i=0;i<rad->v.size();i++)
      |                      ~^~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 25 / 25
• Subtask 3: 0 / 25
• Subtask 4: 0 / 40