I've recently come across this problem:Find all solutions to the equation $a + 2b^2 = 3c^3 + 4d^4$ for which $a, b, c, d$ are all less than $100,000$.  Hint: use one min-heap and one max-heap.I can think of an algorithm involving two min-heaps (one for the LHS and one for the RHS), but can't figure out how a max-heap can be used. It needs to be efficient.How could a max-heap be incorporated?
Solutions to Diophantine Equations using a Min Heap
algorithms;heaps