제출 #858797

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
858797	2023-10-09 08:06:12	aykhn	Raisins (IOI09_raisins)	C++14	100 / 100	194 ms	68228 KiB

raisins

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#include <bits/stdc++.h>
// author : aykhn
using namespace std;
typedef long long ll;
#define pb push_back
#define ins insert
#define mpr make_pair
#define all(v) v.begin(), v.end()
#define bpc __builtin_popcount
#define pii pair<int, int>
#define pll pair<ll, ll>
#define fi first
#define se second
#define int ll
#define infll 0x3F3F3F3F3F3F3F3F
#define inf 0x3F3F3F3F
const int MXN = 55;
int n, m;
int dp[MXN][MXN][MXN][MXN];
int pref[MXN][MXN];
int a[MXN][MXN];
int sum(int i1, int j1, int i2, int j2)
{
    int x = pref[i1 - 1][j2];
 
 
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컴파일 시 표준 에러 (stderr) 메시지

raisins.cpp: In function 'll f(ll, ll, ll, ll)':
raisins.cpp:40:9: warning: variable 'id' set but not used [-Wunused-but-set-variable]
   40 |     int id = -1;
      |         ^~

• Subtask 1: 100 / 100