#include <iostream>
using namespace std;
int main()
{
int x,n,days;
cin>>x>>n;
days = n - (x + n - 1) / 7 * 2; //减去双休日的天数
if((x + n - 1) % 7 == 6) //如果最后一天在周六,天数再减一
days--;
cout<<days * 250<<endl;
return 0;
}
by kingbrown @ 2018-11-06 18:42:37
开long long
```cpp
#include <iostream>
using namespace std;
int main()
{
long long x,n,AWS=0;
cin>>x>>n;
for(int i=1;i<=n;i++)
{
if(x>7)
x=x%7;
if((x==1)||(x==2)||(x==3)||(x==4)||(x==5))
AWS=AWS+250;
x++;
}
cout<<AWS;
return 0;
}
```
by 灵光一闪 @ 2018-11-06 18:48:13
@[kingbrown](/space/show?uid=146756)
by 灵光一闪 @ 2018-11-06 18:48:22
头文件前的“#”？
by 灵光一闪 @ 2018-11-06 18:48:49
@[洛谷亿岁](/space/show?uid=122605) 我没复制上去 有#的
by kingbrown @ 2018-11-06 19:07:05
哦
by 灵光一闪 @ 2018-11-06 19:16:38
AC了？
by 灵光一闪 @ 2018-11-06 19:16:48
@[kingbrown](/space/show?uid=146756)
by 灵光一闪 @ 2018-11-06 19:16:52
@[洛谷亿岁](/space/show?uid=122605) 没呢 我不知道我哪儿错了
by kingbrown @ 2018-11-06 19:23:55
long long?
by 灵光一闪 @ 2018-11-06 19:27:17