Constructed binary tree is 4 / \ 2 7 / \ / \ 1 3 6 10
root = newNode ( 4 ) NEW_LINE root . left = newNode ( 2 ) NEW_LINE root . right = newNode ( 7 ) NEW_LINE root . left . left = newNode ( 1 ) NEW_LINE root . left . right = newNode ( 3 ) NEW_LINE root . right . left = newNode ( 6 ) NEW_LINE root . right . right = newNode ( 10 ) NEW_LINE RangeTraversal ( root , 4 , 12 ) NEW_LINE