| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
Re:给wa的同学一组数据In Reply To:Re:给wa的同学一组数据 Posted by:hnust01 at 2010-04-22 16:17:25 上面数据都过了,提交wrong ~!!
#include<stdio.h>
int r[105][2],w,h,n;
char r1[105][10];
int solve(int ro,char d)
{
int z,i;
if(d=='L')
{
++r1[ro][0];
r1[ro][0]%=4;
return -2;
}
else if(d=='R')
{
--r1[ro][0];
r1[ro][0]%=4;
return -2;
}
else
{
if(r1[ro][0]%4==0)
--r[ro][1];
else if(r1[ro][0]%4==1)
++r[ro][0];
else if(r1[ro][0]%4==2)
++r[ro][1];
else
--r[ro][0];
}
if(r[ro][0]<1 || r[ro][0]>w || r[ro][1]<1 || r[ro][1]>h)
return -1;
else
{
for(i=0;i<n;i++)
if(i!=ro && r[ro][0]==r[i][0] && r[ro][1]==r[i][1])
return i;
}
return -2;
}
int main()
{
int c,m,i,j,s,ins[105][2];
char ins1[105][10];
scanf("%d",&c);
while(c--)
{
scanf("%d%d%d%d",&w,&h,&n,&m);
for(i=0;i<n;i++)
{
scanf("%d%d",&r[i][0],&r[i][1]);
scanf("%s",&r1[i]);
if(r1[i][0]=='S') r1[i][0]=100;
else if(r1[i][0]=='E') r1[i][0]=101;
else if(r1[i][0]=='N') r1[i][0]=102;
else r1[i][0]=103;
}
for(i=0;i<m;i++)
{
scanf("%d",&ins[i][0]);
scanf("%s",&ins1[i]);
scanf("%d",&ins[i][1]);
}
for(i=0;i<m;i++)
{
for(j=0;j<ins[i][1];j++)
{
s=solve(ins[i][0]-1,ins1[i][0]);
if(s==-2)//ok
{
continue;
}
else if(s==-1)
{
printf("Robot %d crashes into the wall\n",ins[i][0]);
goto loop;
}
else
{
printf("Robot %d crashes into robot %d\n",ins[i][0],s+1);
goto loop;
}
}
}
printf("OK\n");
loop:
;
}
return 0;
}
Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator