1 #include<iostream>
  2 #include<cstring>
  3 using namespace std;
  4 
  5 class Alphabet
  6 {
  7     public:
  8     char sign[30],power[100];
  9     Alphabet *next;
 10 };
 11 class Process
 12 {
 13     public:
 14         Process()
 15         {
 16             head=NULL;
 17             p=NULL;
 18             record=NULL;
 19         }
 20         void Input()
 21         {
 22             char sh[150];
 23             char s1[30],s2[100];
 24             while(gets(sh)&&(strcmp(sh,"@END@")!=0))
 25             {
 26                 char *ch=strchr(sh,‘]‘);
 27                 ch+=2;
 28                 int i;
 29                 for( i=0;sh[i]!=‘]‘;i++)
 30                 {
 31                     s1[i]=sh[i];
 32                 }
 33                 s1[i]=sh[i];
 34                 s1[i+1]=0;
 35                 Insert(s1,ch);
 36             }
 37             scanf("%d",&num);getchar();
 38             for(int i=1;i<=num;i++)
 39             {
 40                 char s[100];
 41                 gets(s);
 42                 if(s[0]==‘[‘)
 43                 SearchSign(s);
 44                 else 
 45                 SearchPower(s);
 46             }
 47         }
 48         void SearchSign(char *s)
 49         {
 50             p=head;
 51             while(p!=NULL)
 52             {
 53                 if(strcmp(p->sign,s)==0)
 54                 {
 55                     printf("%s\n",p->power);
 56                     return;
 57                 }
 58                 p=p->next;
 59             }
 60             printf("what?\n");
 61         }
 62         void SearchPower(char *s)
 63         {
 64             p=head;
 65             while(p!=NULL)
 66             {
 67                 if(strcmp(p->power,s)==0)
 68                 {
 69                     int n=strlen(p->sign);
 70                     for(int i=1;i<n-1;i++)
 71                     {
 72                         printf("%c",p->sign[i]);
 73                     }
 74                     printf("\n");
 75                     return;
 76                 }
 77                 p=p->next;
 78             }
 79             printf("what?\n");
 80         }
 81         void Insert(char *s1,char *s2)
 82         {
 83             p=new Alphabet;
 84             strcpy(p->sign,s1);
 85             strcpy(p->power,s2);
 86             if(head==NULL)
 87             head=p;
 88             else
 89             record->next=p;
 90             record=p;
 91             record->next=NULL;
 92         }
 93         void OUTPUTALL()
 94         {
 95             p=head;
 96             while(p!=NULL)
 97             {
 98                 cout<<p->sign<<" "<<p->power<<endl;
 99                 p=p->next;
100             }
101             //printf("what?\n");
102         }
103     private:
104         int num;
105         Alphabet *head,*p,*record;
106 };
107 int main()
108 {
109     while(1)
110     {
111         Process p1;
112         p1.Input();
113     }
114     return 0;
115 }