What is null pointer constant?

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#include<stdio.h> void main() { int a [5]; for (i=0; i<=4; i++) printf(“%d” ,a[i]); }

8 Answers  

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find second largest element in array w/o using sorting techniques? use onle one for loop.

15 Answers   BitWise, Zycus Infotech,

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# define x=1+4; main() { int x; printf("%d%d",x/2,x/4); }

5 Answers  

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What is the difference between variable declaration and variable definition in c?

0 Answers  

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What is the difference between malloc() and calloc()?

3 Answers  

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Write a programm such that if user enter 11.25 it roundup to 11 but if user enter 11.51 upto 11.99 it will round up to 12 i.e.;convert the floting point value into integer format as explain above..

2 Answers  

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What are the advantages of union?

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how can we use static and extern?and where can we use this?

3 Answers   Excel,

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In which header file is the null macro defined?

0 Answers  

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What are the modifiers available in c programming language?

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WAP to accept basic salary of an employee? Calculate it HRA=25%,DA=30%,PF=30%&net salary display all contents?

6 Answers   Finite Infotech, Lovely Professional University, Wipro,

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