0msAC的新方法
by wjy666 @ 2017-09-09 17:27:52
您太强了orz
by IsaacOriGuo @ 2017-09-09 17:34:12
```cpp
#include <iostream>
using namespace std;
int a[1001];
void read(int x)
{
int i=1;
while(x!=0)
{
a[i]=x%10;
x/=10;
i++;
}
a[0]=i-1;
}
int main()
{
int n,i,s=0,j,k;
cin>>n>>k;
for(i=1;i<=n;i++)
{
read(i);
for(j=1;j<=a[0];j++){
if(a[j]==k)
s++;
}
}
cout<<s;
return 0;
}
```
by zjj臧 @ 2017-09-12 20:27:35