解题思路:
注意事项:
参考代码:
#include<bits/stdc++.h>
using namespace std;
map<string,string> a;
map<string,int> b;
int main(void)
{
string s1,name,info,action;
int type;
while(cin>>s1)
{
if(s1=="exit") break;
else if(s1=="create")
{
cin>>name;
cin>>type;
cin>>info;
if(type==0)
{
a[name]=info;b[name]=11;
}
else
{
a[name]=info;b[name]=1;
}
}
else if(s1=="open")
{
cin>>action;
while(b[action]==1)
{
action=a[action];
}
cout<<a[action]<<endl;
}
}
return 0;
}
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