-
Notifications
You must be signed in to change notification settings - Fork 20
/
Copy path1022.cpp
64 lines (63 loc) · 855 Bytes
/
1022.cpp
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
56
57
58
59
60
61
62
63
64
#include<bits/stdc++.h>
using namespace std;
int n;
stack<char> s;
string str1,str2,ans;
int id1,id2,flag;
int main()
{
while(cin>>n)
{
flag=1;
id1 = 0;
id2 = 0;
ans="";
cin>>str1;
cin>>str2;
while(!s.empty())
s.pop();
for(int i = 0;i < n;)
{
if(s.empty())
{
s.push(str1[i++]);
ans+="in\n";
continue;
}
if(s.top()==str2[id2])
{
s.pop();
id2++;
ans+="out\n";
}
else
{
s.push(str1[i++]);
ans+="in\n";
}
}
if(!s.empty())
{
while(1)
{
if(s.empty())
break;
if(s.top()==str2[id2])
{
s.pop();
id2++;
ans+="out\n";
}
else
{
flag=0;
break;
}
}
}
if(flag)
cout<<"Yes.\n"<<ans<<"FINISH"<<endl;
else
cout<<"No.\n"<<"FINISH"<<endl;
}
}