oj.uz

답안 #690514

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
690514 2023-01-30T09:07:10 Z Kaztaev_Alisher 원형 문자열 (IZhO13_rowords) C++17
28 / 100
 14 ms 16472 KB 
#include <bits/stdc++.h>
 
#define ios ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define file(s) if (fopen(s".in", "r")) freopen(s".in", "r", stdin), freopen(s".out", "w", stdout)
#define all(a) a.begin() , a.end()
#define F first
#define S second
 
using namespace std;
using ll = long long;
 
const int N = 2e3+5 , inf = 2e9 + 7;
const ll INF = 1e18 ,   mod = 1e9+7 , P = 6547;	

ll dp[N][N];
void solve(){
	string s , t;
	cin >> s >> t;
	sort(all(s));
	sort(all(t));
	s = "#" + s;
	t = "#" + t;
	for(int i = 1; i < s.size(); i++){
		for(int j = 1; j < t.size(); j++){
			dp[i][j] = max({dp[i][j-1] , dp[i-1][j] , dp[i-1][j-1]+(s[i]==t[j])});
		}	
	}
	cout << dp[s.size()-1][t.size()-1];
}
/*

*/
signed main(){
	ios;
	solve();
	return 0;
}

Compilation message

rowords.cpp: In function 'void solve()':
rowords.cpp:23:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   23 |  for(int i = 1; i < s.size(); i++){
      |                 ~~^~~~~~~~~~
rowords.cpp:24:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |   for(int j = 1; j < t.size(); j++){
      |                  ~~^~~~~~~~~~

Subtask #1
28.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Incorrect 0 ms 460 KB Output isn't correct
6 Correct 3 ms 5076 KB Output is correct
7 Correct 10 ms 12116 KB Output is correct
8 Incorrect 9 ms 12108 KB Output isn't correct
9 Incorrect 10 ms 12116 KB Output isn't correct
10 Incorrect 11 ms 12064 KB Output isn't correct
11 Incorrect 11 ms 13268 KB Output isn't correct
12 Correct 14 ms 15164 KB Output is correct
13 Incorrect 12 ms 15180 KB Output isn't correct
14 Incorrect 11 ms 13780 KB Output isn't correct
15 Incorrect 14 ms 15984 KB Output isn't correct
16 Incorrect 11 ms 13272 KB Output isn't correct
17 Incorrect 10 ms 12536 KB Output isn't correct
18 Incorrect 14 ms 16472 KB Output isn't correct
19 Incorrect 10 ms 12116 KB Output isn't correct
20 Incorrect 12 ms 14776 KB Output isn't correct
21 Incorrect 6 ms 9044 KB Output isn't correct
22 Incorrect 8 ms 11080 KB Output isn't correct
23 Incorrect 9 ms 12492 KB Output isn't correct
24 Incorrect 9 ms 13140 KB Output isn't correct
25 Incorrect 12 ms 15316 KB Output isn't correct