暴力！！！！！！！！！！！！！！！！！！！
------------
```c
#include <bits/stdc++.h>
using namespace std;
int main()
{
long long flag = 1e8;
long long sj = 0;
long long fy,fx,cy,cx;
char ff = 'w',cf = 'w';
char s[12][12];
for (int i = 0; i < 12; i++)
{
for (int j = 0; j < 12; j++)
{
s[i][j] = '*';
}
}
for (int i = 1; i <= 10; i++)
{
for (int j = 1; j <= 10; j++)
{
cin >> s[i][j];
}
}
for (int i = 1; i <= 10; i++)
{
for (int j = 1; j <= 10; j++)
{
if (s[i][j] == 'F')
{
fy = i;
fx = j;
}
if (s[i][j] == 'C')
{
cy = i;
cx = j;
}
}
}
while (fx != cx || fy != cy)
{
flag--;
if (flag <= 0)
{
cout<<"0";
return 0;
}
if (ff == 'w')
{
if (s[fy - 1][fx] != '*')
{
fy -= 1;
}
else
{
ff = 'd';
}
}
else if (ff == 'd')
{
if (s[fy][fx + 1] != '*')
{
fx += 1;
}
else
{
ff = 's';
}
}
else if (ff == 's')
{
if (s[fy + 1][fx] != '*')
{
fy += 1;
}
else
{
ff = 'a';
}
}
else if (ff == 'a')
{
if (s[fy][fx - 1] != '*')
{
fx -= 1;
}
else
{
ff = 'w';
}
}
////////////////////
////////////////////
if (cf == 'w')
{
if (s[cy - 1][cx] != '*')
{
cy -= 1;///////////
}
else
{
cf = 'd';////////
}
}
else if (cf == 'd')
{
if (s[cy][cx + 1] != '*')
{
cx += 1;
}
else
{
cf = 's';
}
}
else if (cf == 's')
{
if (s[cy + 1][cx] != '*')
{
cy += 1;////////
}
else
{
cf = 'a';///////
}
}
else if (cf == 'a')
{
if (s[cy][cx - 1] != '*')
{
cx -= 1;
}
else
{
cf = 'w';
}
}
sj++;
}
cout << sj;
return 0;
}
```
by abc_abc_abc @ 2024-03-29 07:29:44