#include <iostream> using namespace std; inline int find_level(int n) { int level = 0; while (n >>= 1) level++; return level; } int main() { int m, n; cin >> m >> n; int ml, nl, mp, np; ml = find_level(m); nl = find_level(n); mp = m - (1 << ml); np = n - (1 << nl)...