#include <bits/stdc++.h>   using namespace std;   int main() {     int T;     scanf( %d , &T);     while (T--) {       int a[255];       int s = 0;       for (int i = 0; i < 250; i++) {         scanf( %d , &a[i]);         s += a[i];       }       double ave = s / 250.0;       int cnt = 0;       for (int i = 0; i < 250; i++) {         if (fabs(a[i] - ave) <= ave / 2) cnt++;       }       if (cnt > 250 * 0.75)         puts( poisson );       else         puts( uniform );     }     return 0;   }   