#include int main() { int best_id = 0, worst_id = 0, cur_id; int x, y, N; int min_dist_sq = 99999, max_dist_sq = -1, cur_dist_sq; scanf("%d", &N); for (int i = 0; i < N; i++) { scanf("%d %d %d", &cur_id, &x, &y); cur_dist_sq = x * x + y * y; if (min_dist_sq > cur_dist_sq) { min_dist_sq = cur_dist_sq; best_id = cur_id; } if (max_dist_sq < cur_dist_sq) { max_dist_sq = cur_dist_sq; worst_id = cur_id; } } printf("%04d %04d", best_id, worst_id); return 0; }