You are given an undirected graph, constisting of n vertices and m edges. Each edge of the graph has some non-negative integer written on it. Let's call a triple (u, v, s) interesting, if 1 ≤ u < v ≤ ...

Abstract: XOR-AND Graphs (XAGs) are an enrichment of the classical AND-Inverter Graphs (AIGs) with XOR nodes. In particular, XAGs are networks composed by ANDs, XORs, and inverters. Besides several ...

You are given two binary strings A and B, each with length N. You may reorder the characters of A in an arbitrary way and reorder the characters of B also in an arbitrary (not necessarily the same) ...