Explain what a Binary Search Tree is.

3 Answers  

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Once I have used freopen, how can I get the original stdout (or stdin) back?

0 Answers  

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When should volatile modifier be used?

0 Answers  

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What are linked lists in c?

0 Answers  

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What is sizeof c?

0 Answers  

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int main() { int *p=new int; *p=10; del p; cout<<*p; *p= 60; cout<<*p; } what will be the output & why?

4 Answers   TCS,

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What is output of the following program ? main() { i = 1; printf("%d %d %d\n",i,i++,i++); }

9 Answers   CTS, Wipro,

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what is the use of getch() function in C program.. difference b/w getch() and getche()??

29 Answers   HCL, IBM, Infosys, TCS, Wipro,

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write a fuction for accepting and replacing lowercase letter to'Z' with out using inline function.

5 Answers   Temenos,

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Can we write a program without main() function?

9 Answers  

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What is pointer to pointer in c language?

0 Answers  

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Main must be written as a.the first function in the program b.Second function in the program c.Last function in the program d.any where in the program

19 Answers   CTS, HCL, TCS,

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