Explain what would happen to x in this expression: x += 15; (assuming the value of x is 5)

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what would be the output of the following program main() { int a[] = {1,2,3,4,5}; int *ptr = {a,a+1,a+2,a+3,a+4}; printf("%d %d %d %d",a,*ptr,**ptr,ptr); } }

1 Answers  

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How are variables declared in c?

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Why is not a pointer null after calling free?

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what is the difference between these initializations? Char a[]=”string”; Char *p=”literal”; Does *p++ increment p, or what it points to?

4 Answers  

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Function to find the given number is a power of 2 or not?

20 Answers   Motorola, nvidia,

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What is exit() function?

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main() { int i,j,A; for(A=-1;A<=1;A++) prinf("%d\t",!!A); }

6 Answers  

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Write a program to add the following ¼+2/4+3/4+5/3+6/3+... (Like up to any 12 no.s)

1 Answers   HTC,

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What is meant by gets in c?

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#include<stdio.h> void main() { int a=10,b=20,c=30; printf("%d",scanf("%d%d%d",&a,&b,&c)); } what is the output for this?

4 Answers   IIIT,

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how to generate sparse matrix in c

3 Answers  

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