Linearize A Generic Tree

medium Size Of Generic Tree easy Maximum In A Generic Tree easy Height Of A Generic Tree easy Generic Tree - Traversals (pre-order, Post-order) easy Level-order Of Generic Tree easy Levelorder Linewise (generic Tree) medium Levelorder Linewise Zig Zag medium Mirror A Generic Tree easy Remove Leaves In Generic Tree easy Find In Generic Tree easy Node To Root Path In Generic Tree easy Lowest Common Ancestor (generic Tree) easy Distance Between Two Nodes In A Generic Tree easy Are Trees Similar In Shape easy Are Trees Mirror In Shape easy Is Generic Tree Symmetric