using namespace std; int x,n,pi,ans; int main(){ cin>>x>>n; for(int i=1;i<=n;i++){ cin>>pi; ans+=10-pi; } cout<<ans+10; return 0; }
7
77
0
0
8
20
4
3
4
12
9
4
8
7
4
8
3
3
5
9
21
3
6
11
8
6
5
8
2
12
0
0
9
7
1
0
5
11
1
28
16
6
0
10
2
6
10
10
0
20
0
9
12
2
0
10
11
12
8
0
10
6
11
1
13
8
1
0
15
9
10
6
7
6
4
6
11
7
8
242
8
exit code: 0, checker exit code: 0