Topics
To determine if a set of intervals has a non-empty intersection, find:
maxL= (the rightmost left endpoint)minR= (the leftmost right endpoint)
The intervals intersect if and only if maxL <= minR.

Did the war forge the spear that remained? No. All it did was identify the spear that wouldn't break
Topics
To determine if a set of intervals has a non-empty intersection, find:
maxL = (the rightmost left endpoint)minR = (the leftmost right endpoint)The intervals intersect if and only if maxL <= minR.
