请不要用Markdown语法来强调头文件的重要性。
by Smile_Cindy @ 2019-06-01 18:32:22
~~大犇求助~~
by sunyu0714 @ 2019-06-01 18:39:31
@[sunyu0714](/space/show?uid=197224) 题目给出的两个字符串长度最高为6，不是一定为6
```cpp
for (int i = 0; i < star.size(); i++)
{
x[i] = star[i] - 'A' + 1;
}
for (int j = 0; j < group.size(); j++)
{
sd[j] = group[j] - 'A' + 1;
}
```
by 吴勉之 @ 2019-06-01 18:51:04
```cpp
a2 = x[0] * x[1] * x[2] * x[3] * x[4] * x[5];
//改为a1
b2 = sd[0] * sd[1] * sd[2] * sd[3] * sd[4] * sd[5];
//改为b1
a2 = a1 % 47;
b2 = b1 % 47;
```
by 吴勉之 @ 2019-06-01 18:55:59
@[sunyu0714](/space/show?uid=197224) 又试了一下，你的代码很多错……
最好还是改成这样：
```cpp
#include<iostream>
#include<string>
#include<cstdio>
#include<cmath>
using namespace std;
int main()
{
string star;
string group;
int a1=1,b1=1,a2,b2,x[6],sd[6];//注意初始化为1
cin>>star;
cin>>group;
for(int i=0;i<star.size();i++)
{
x[i] = star[i] - 'A' + 1;
a1 *= x[i];
}
for (int j = 0; j < group.size(); j++)
{
sd[j] = group[j] - 'A' + 1;
b1 *= sd[j];
}
a2 = a1 % 47;
b2 = b1 % 47;
if (a2 == b2)
{
cout << "GO";
}
else
{
cout << "STAY";
}
return 0;
}
```
by 吴勉之 @ 2019-06-01 19:05:10
```cpp
#include <iostream>
#include <iomanip>
#include <algorithm>
#include <string>
using namespace std;
int main()
{
std::string group, ufo;
cin >> group >> ufo;
int grp = 1, ufo_ = 1;
for (char c : group)
grp *= c - 'A' + 1;
for (char c : ufo)
ufo_ *= c - 'A' + 1;
if (grp % 47 == ufo_ % 47)
cout << "GO";
else
cout << "STAY";
}
```
by haoxingxing @ 2019-06-08 10:14:08