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ACM1880魔咒词典

魔咒词典

Problem Description
哈利波特在魔法学校的必修课之一就是学习魔咒。据说魔法世界有100000种不同的魔咒,哈利很难全部记住,但是为了对抗强敌,他必须在危急时刻能够调用任何一个需要的魔咒,所以他需要你的帮助。

给你一部魔咒词典。当哈利听到一个魔咒时,你的程序必须告诉他那个魔咒的功能;当哈利需要某个功能但不知道该用什么魔咒时,你的程序要替他找到相应的魔咒。如果他要的魔咒不在词典中,就输出“what?”
 
Input
首先列出词典中不超过100000条不同的魔咒词条,每条格式为:

[魔咒] 对应功能

其中“魔咒”和“对应功能”分别为长度不超过20和80的字符串,字符串中保证不包含字符“[”和“]”,且“]”和后面的字符串之间有且仅有一个空格。词典最后一行以“@END@”结束,这一行不属于词典中的词条。
词典之后的一行包含正整数N(<=1000),随后是N个测试用例。每个测试用例占一行,或者给出“[魔咒]”,或者给出“对应功能”。
 
Output
每个测试用例的输出占一行,输出魔咒对应的功能,或者功能对应的魔咒。如果魔咒不在词典中,就输出“what?”
 
Sample Input
[expelliarmus] the disarming charm[rictusempra] send a jet of silver light to hit the enemy[tarantallegra] control the movement of one‘s legs[serpensortia] shoot a snake out of the end of one‘s wand[lumos] light the wand[obliviate] the memory charm[expecto patronum] send a Patronus to the dementors[accio] the summoning charm@END@4[lumos]the summoning charm[arha]take me to the sky
 
Sample Output
light the wandacciowhat?what?
 
  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 }

[expelliarmus] the disarming charm
[rictusempra] send a jet of silver light to hit the enemy
[tarantallegra] control the movement of one‘s legs
[serpensortia] shoot a snake out of the end of one‘s wand
[lumos] light the wand
[obliviate] the memory charm
[expecto patronum] send a Patronus to the dementors
[accio] the summoning charm
@END@
8
[lumos]
the summoning charm
[arha]
take me to the sky
the memory charm
send a Patronus to the dementors
[tarantallegra]
send a jet of silver light to hit the enemy