3 - Good Grid

In a grid, a cell is said to be good if the value in the cell is maximum in its column and minimum in its row. You are given two integers $N$ and $X$. Determine whether there exists any $N \times N$ grid with $\textbf{exactly}$ $X$ good cells. The grid can contain repeated elements. You have to answer $T$ such queries. ###Input: - First line will contain $T$, number of testcases. Then th