if there are n nodes in a binary tree, how many null
pointers are there?
- 4 Answers
- 21327 Views
- Hughes, I also Faced
- E-Mail Answers
Answer Posted / fakkad
maximum(for complete binary tree) n+1
so total null pointers are <=n+1
It is equivalent to total number of leaf nodes.
| Is This Answer Correct ? | 8 Yes | 3 No |
Post New Answer View All Answers
How to create a new dataset only duplicate observations in proc sort procedure?
19. Given a system that is described with the following equation, X=A+(B.(A̅+C)+C)+A.B.(D̅+E̅) a) Simplify the equation using Boolean Algebra. b) Implement the original and then the simplified equation with a digital circuit. c) Implement the original and then the simplified equation in ladder logic.
how much fee for deccan soft institute .how to block seat for sandeep sir class reply soonnnn
can we retrieve only integer/String type columns from a table,if yes how?
i am exeprienced person what is selection process
hi all, i need ur help in preparing a sql which performs scd2, i mean i have a scd2 mapping i need a sql which can give me same result as scd2 mapping, SRC table: cust_no, loc 01 abc 02 xyz TGT table: pm_ky cust_no loc current_flag 1 01 abc Y 2 02 xyz Y cust 1 has changed his loc to xyz then it loads into TGT table as below, pm_ky cust_no loc current_flag 1 01 abc N 2 02 xyz Y 3 01 xyz Y i need sql to get the above result, hope got me question, Any suggestion will be appreciate.. thanks, Vinod
how to work search engine? plz detail answer me.
What is ur porject Architecture? If anyone ask what i have to specify here..
4. What is the need of START 0? Instead if can we use any other numeric? If we use what will happen?
what is the main usage of an abstract keyword?please follow the program class A { void display() { System.out.println("hai"); } void print() { } } class B extends A { void print() { System.out.println("Hello"); } } In this program i was gives the implementation of print() according to my requirements in subclass.And there is no definition in superclass then why we can use abstract keyword before a method that i want to gives definition in other classes,is any mistakes in the above usage of method?
how to generate dsnless connectivity in j2ee
when will triggars the at new event in abap and web dybn pro?
Write a pseudo code to evaluate a number to any base given (2...16) based on the input. Number greater than 9 should be given as A-F for 10-15.
hi This is radhika.Can anyone help me to know the question papers of NATIONAL INFORMATICS CENTRE for the post of scientific officer/engineer? if anyone know plz tell me question paper pattern
what is c sharp dotnet
