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Categories >> Software >> Programming Languages >> Programming Languages AllOther
 
 


 

 
 C interview questions  C Interview Questions (2248)
 C++ interview questions  C++ Interview Questions (1106)
 VC++ interview questions  VC++ Interview Questions (342)
 Delphi interview questions  Delphi Interview Questions (510)
 Programming Languages AllOther interview questions  Programming Languages AllOther Interview Questions (644)
Question
Number of null pointers in any binary tree
 Question Submitted By :: Guest
I also faced this Question!!     Rank Answer Posted By  
 
  Re: Number of null pointers in any binary tree
Answer
# 1
n+1 
Is This Answer Correct ?    14 Yes 0 No
Guest
 
  Re: Number of null pointers in any binary tree
Answer
# 2
infinite 
Is This Answer Correct ?    0 Yes 2 No
Raj
 
 
 
  Re: Number of null pointers in any binary tree
Answer
# 3
n-2 
Is This Answer Correct ?    3 Yes 1 No
J
 
  Re: Number of null pointers in any binary tree
Answer
# 4
<=n+1 eq number of leaf nodes. 
Is This Answer Correct ?    0 Yes 2 No
Fakkad
 
  Re: Number of null pointers in any binary tree
Answer
# 5
n+1 
Is This Answer Correct ?    5 Yes 0 No
Jomix
 

 
 
 
Other Programming Languages AllOther Interview Questions
 
  Question Asked @ Answers
 
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why main() method should not return any value Accenture 2
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2.Different data types in C? and its value and range?   2
A string of charaters were given. Find the highest occurance of a character and display that character. eg.: INPUT: AEGBCNAVNEETGUPTAEDAGPE Nagarro 6
class A{ void me(){s.o.p("");} class B extends A{ void me() {s.o.p(" ");} class M{ A a=new B(); B b=new A(); a.me(); b.mne();} what is the output of this, how? WinSoft 2
plz send me NIC Scientific Officer /Engineer-SB(Programmer) previous question paper or syllabus NIC 2
How to print a name "ARCHANA" in any programming language Value-Labs 5
what is encapulation? Syntel 4
what is different between kenerl mode and user mode?   1
if try is followed by finally block what happen to exception occured in try block Professional-Access 3
 
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