#include<stdio.h> #include<string.h> #include<iostream.h> int a[100000]; int x; int n,m; int main() { int T; cin>>T; while(T>0) { cin>>n; int i; int c,d; char e; memset(a,-1,sizeof(a)); for(i=0;i<n;i++) { scanf("%d=%d",&c,&d); a[c]=d;a[d]=c; } cin>>m; for(i=0;i<m;i++) { cin>>x; if(a[x]!=-1) cout<<a[x]<<endl; else cout<<"UNKNOW"<<endl; } T--; if(T>0) printf("\n"); } return 0; } /* Main.cc:3:21: fatal error: iostream.h: No such file or directory #include<iostream.h> ^ compilation terminated. */ |
Double click to view unformatted code.