题解

#include<bits/stdc++.h>
using namespace std;

int main()
{
int t;
cin >> t;
while(t--)
{
char a[4];
cin >> a;
int cnt=0;

 	char last='1';
	for(int i=0; i<4; i++)
	{
		if(a[i]=='0') a[i] = '9'+1;
		cnt += abs(a[i] - last ) + 1; 
		last = a[i];
	}
	cout << cnt << endl;
}

return 0;

}