Submission #87946


Source Code Expand

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
#include <queue>
#include <cmath>
#include <stack>

#define f first
#define s second
#define mkp make_pair
#define pb push_back
#define FILL(a,b) memset(a,b,sizeof(a))
#define FOR(a,b,c) for(a=b;a<=c;a++)
#define VFOR(a,b) for(a=0;a<b.size();a++)
#define ll long long
#define INF (int)1000000000
#define LINF (ll)1e16
#define vi vector<int>

using namespace std;

int N,M,K;
int H,W;
pair < int ,int > P[205];
int DP[605][605];

int solve(int h,int w)
{
	if(DP[h][w]!=-1) return DP[h][w];
	int i,mn=h*w,a,b;
	FOR(i,1,N)
		if(P[i].f <= h && P[i].s <= w)
		{
			a=solve(P[i].f,w-P[i].s)+solve(h-P[i].f,w);
			b=solve(h-P[i].f,P[i].s)+solve(h,w-P[i].s);
			mn=min(mn,min(a,b));
		}

	return DP[h][w]=mn;
}
int main()
{
	int i,j;
	FILL(DP,-1);
	scanf(" %d %d",&H,&W);
	scanf(" %d",&N);
	FOR(i,1,N)
		scanf(" %d %d",&P[i].f,&P[i].s);
	
	printf("%d\n",solve(H,W));
	return 0;
}

Submission Info

Submission Time
Task 13 - Phidias
User oyildiz
Language C++ (G++ 4.6.4)
Score 100
Code Size 1001 Byte
Status AC
Exec Time 417 ms
Memory 2216 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:46:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:47:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:49:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result

Set Name Set01 Set02 Set03 Set04 Set05 Set06 Set07 Set08 Set09 Set10 Set11 Set12 Set13 Set14 Set15 Set16 Set17 Set18 Set19 Set20
Score / Max Score 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5
Status
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
AC × 1
Set Name Test Cases
Set01 01
Set02 02
Set03 03
Set04 04
Set05 05
Set06 06
Set07 07
Set08 08
Set09 09
Set10 10
Set11 11
Set12 12
Set13 13
Set14 14
Set15 15
Set16 16
Set17 17
Set18 18
Set19 19
Set20 20
Case Name Status Exec Time Memory
01 AC 22 ms 2204 KB
02 AC 22 ms 2192 KB
03 AC 22 ms 2192 KB
04 AC 23 ms 2192 KB
05 AC 23 ms 2208 KB
06 AC 22 ms 2216 KB
07 AC 22 ms 2192 KB
08 AC 21 ms 2192 KB
09 AC 21 ms 2104 KB
10 AC 22 ms 2200 KB
11 AC 34 ms 2200 KB
12 AC 164 ms 2204 KB
13 AC 275 ms 2204 KB
14 AC 263 ms 2196 KB
15 AC 308 ms 2188 KB
16 AC 157 ms 2100 KB
17 AC 382 ms 2176 KB
18 AC 297 ms 2040 KB
19 AC 262 ms 2116 KB
20 AC 417 ms 2196 KB