what is C?

9 Answers   Syntel,

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How do you use a pointer to a function?

0 Answers  

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write a program to rearrange the array such way that all even elements should come first and next come odd

0 Answers  

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What are the different categories of functions in c?

0 Answers  

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Differentiate between new and malloc(), delete and free() ?

0 Answers   iNautix,

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Difference between exit() and _exit() function?

0 Answers  

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How to swap 3 numbers without using 4th variable?

5 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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write a program to check whether a given integer is a strong number or not? [Hint: 145=1!+4!+5! =1+24+120 =145]

7 Answers   Calsoft,

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Which of the following about the C comments is incorrect ? a.commentscan go over multiple lines b.comments can start any where in the line c.a line can contain comments with out any language statements d.comments can occur within comments

6 Answers   TCS,

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Which is better between malloc and calloc?

0 Answers  

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What is the sizeof () a pointer?

0 Answers  

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