#include <stdio.h> int main(){ int T,n,a,b,m,u[100][2],key; bool success = true; char c; scanf("%d",&T); printf("\n"); while(T--){ scanf("%d",&n); for(int i=0;i<n;i++){ scanf("%d%c%d",&a,&c,&b); u[i][0] = a; u[i][1] = b; } scanf("%d",&m); for(int i=0;i<m;i++){ scanf("%d",&key); for(int j=0;j<n;j++){ if(u[j][0] == key){ printf("%d\n",u[j][1]); success = false; break; } else if(u[j][1] == key){ printf("%d\n",u[j][0]); success = false; break; } } if(success){ printf("UNKNOW\n"); } success = true; } printf("\n"); } } |
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