Novice A/Advanced A: Squares

If we have a square $$$s$$$ and another square $$$S$$$ that completely covers $$$s$$$, then the intersection of $$$s$$$ and $$$S$$$ is a valid square.

Recall that we can pick any valid square, so long as the coordinates for both axes are in the range $$$[-10^9, 10^9]$$$.

Note that all coordinates for our squares are in the range $$$[-10^9, 10^9]$$$. Also, consider that we are allowed to print any square that satisfies the condition in the problem statement.

Consider Hint 1: if another square completely covers one square, then their intersection remains a square. Thus, the easiest construction is for our square $$$S$$$ to cover all the input squares completely.

Because of this, we can print a square with its lower-left corner at $$$(-10^9, -10^9)$$$ and its upper-right corner at $$$(10^9, 10^9)$$$.

inf = 10**9
print(-inf, -inf, inf, inf)