제출 #983678

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
983678	2024-05-15 22:54:25	mmk	Jelly Flavours (IOI20_jelly)	C++14	0 / 100	1 ms	348 KiB

jelly

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#include "jelly.h"
#include <vector>
#include<bits/stdc++.h>
using namespace std;
const int MAXN = 510;
int dp[MAXN][MAXN][MAXN];
int calc(int i, int x, int y, int N, vector<int> &a, vector<int> &b)
{
  if(x < 0 || y < 0) return -1;
  if(dp[i][x][y] != 0) return dp[i][x][y];
  if(i > N) return 0;
  int op1 = calc(i + 1, x - a[i - 1], y, N, a, b) + 1;
  int op2 = calc(i + 1, x, y - b[i - 1], N, a, b) + 1;
  int op3 = calc(i + 1, x , y , N, a, b);
  dp[i][x][y] = max(max(op1,op2),op3);
  // cerr << dp[i][x][y] << " " << i << " " << x << " " << y << "\n";
  return dp[i][x][y];
}
int find_maximum_unique(int x, int y, std::vector<int> a, std::vector<int> b) {
  int N = a.size();
  sort(a.begin(),a.end());
  int resp = 0;
  for(int cur : a)
 
 
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컴파일 시 표준 에러 (stderr) 메시지

jelly.cpp: In function 'int find_maximum_unique(int, int, std::vector<int>, std::vector<int>)':
jelly.cpp:26:6: warning: unused variable 'N' [-Wunused-variable]
   26 |  int N = a.size();
      |      ^

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