-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathB_Postal_Card.cpp
More file actions
55 lines (41 loc) · 845 Bytes
/
B_Postal_Card.cpp
File metadata and controls
55 lines (41 loc) · 845 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
// Mohit Verma "mohitvdx"
// problem:
#include <bits/stdc++.h>
#define int long long
using namespace std;
const int MOD = 1e9 + 7;
const int INF = LLONG_MAX >> 1;
void solve(){
int n; cin>>n;
int m; cin>>m;
vector<string> nset(n);
vector<string> mset(m);
for(int i=0; i<n; i++){
string s; cin>>s;
string s1 = s.substr(3, 6);
nset[i]=s1;
}
for(int i=0; i<m; i++){
// string s1; cin>>s1;
cin>>mset[i];
}
int ans=0;
for(int j=0; j<n; j++){
for(int i=0; i<m; i++){
if(nset[j]==mset[i]){
ans++;
break;
}
}
}
cout<<ans<<'\n';
}
signed main(){
ios::sync_with_stdio(false); cin.tie(NULL); // fast IO
// int t; cin>>t;
// while(t--){
solve();
// }
}
/*
*/