Submission #163675
Source Code Expand
#include <cstdio>
#include <cstdlib>
#include <algorithm>
#include <vector>
#define SIZE 605
using namespace std;
int dp[SIZE][SIZE];
vector <int> vx,vy;
int main()
{
int w,h;
scanf("%d %d",&w,&h);
int n;
scanf("%d",&n);
for(int i=0;i<n;i++)
{
int a,b;
scanf("%d %d",&a,&b);
dp[a][b]=-1;
vy.push_back(a);
vx.push_back(b);
}
for(int i=1;i<=w;i++)
{
for(int j=1;j<=h;j++)
{
if(dp[i][j]!=-1)
{
dp[i][j]=i*j;
for(int k=0;k<n;k++)
{
if(vx[k]<j)
{
dp[i][j]=min(dp[i][j],dp[i][vx[k]]+dp[i][j-vx[k]]);
}
}
for(int k=0;k<n;k++)
{
if(vy[k]<i)
{
dp[i][j]=min(dp[i][j],dp[vy[k]][j]+dp[i-vy[k]][j]);
}
}
}
else dp[i][j]=0;
}
}
printf("%d\n",dp[w][h]);
return 0;
}
Submission Info
Submission Time
2014-04-22 23:22:21+0900
Task
13 - Phidias
User
yutaka1999
Language
C++ (G++ 4.6.4)
Score
100
Code Size
817 Byte
Status
AC
Exec Time
459 ms
Memory
2092 KB
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:15:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:17:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:21:23: 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
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
924 KB
02
AC
22 ms
924 KB
03
AC
19 ms
924 KB
04
AC
21 ms
808 KB
05
AC
21 ms
816 KB
06
AC
23 ms
808 KB
07
AC
21 ms
928 KB
08
AC
22 ms
916 KB
09
AC
20 ms
916 KB
10
AC
20 ms
924 KB
11
AC
35 ms
1456 KB
12
AC
151 ms
1716 KB
13
AC
224 ms
1712 KB
14
AC
253 ms
1724 KB
15
AC
256 ms
1840 KB
16
AC
137 ms
1832 KB
17
AC
374 ms
1836 KB
18
AC
305 ms
2092 KB
19
AC
259 ms
1916 KB
20
AC
459 ms
2068 KB