#include <iostream> using namespace std; int main(){ int T,n,a[100000],b[100000],m,input; long int x, y; bool flag; scanf("%d",&T); while(T--){ scanf("%d",&n); for(int i = 0;i < n;i ++){ scanf("%ld=%ld", &x, &y); a[x] = y; } scanf("%d",&m); for(int j = 0;j < m;j ++){ scanf("%d",&input); flag = false; for(int k = 0;k < n;k ++){ if(input == a[k]){ printf("%d\n",b[k]); flag = true; break; } else if(input == b[k]){ printf("%d\n",a[k]); flag = true; break; } } if (!flag) { printf("UNKNOW\n"); } } printf("\n"); } return 0; } |
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