A tree having a right subtree with one value smaller than the root is shown to demonstrate that it is not a valid binary search tree The binary tree on the right isn't a binary search tree because the right subtree of the node "3" contains a value smaller than it. There are two bas...
C C++ # Binary Search in pythondefbinarySearch(array, x, low, high):ifhigh >= low: mid = low + (high - low)//2# If found at mid, then return itifx == array[mid]:returnmid# Search the right halfelifx > array[mid]:returnbinarySearch(array, x, mid +1, high)# Search the lef...