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INTERVIEW QUESTIONS PROGRAMMING LANGUAGES C DETAILS
Question :

main()
{
int i, j, *p;
i = 25;
j = 100;
p = &i; // Address of i is assigned to pointer p
printf("%f", i/(*p) ); // i is divided by pointer p
}


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Question :

main()
{
int i, j, *p;
i = 25;
j = 100;
p = &i; // Address of i is assigned to pointer p
printf("%f", i/(*p) ); // i is divided by pointer p
}



Answer:

It will mostly give run time error and not compile time error....

Also use typecasting i.e. use (float)i/(*p); and you will get 1.0000.. as the answer

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What will be the output of the following program in UNIX OS with CC compiler and TC compiler?

int main()
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union u1
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char c;
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that is if just want to know whether a union currently holds an int or a char? If it is a combination of both int and char..we must know even that. and the memory locations at which this data is stored?


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main(int x).............

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Output of this Programme please??

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{

int a[]={2,4,6,8,10};
int i;
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change(int *b,int n)
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sytaxis correct?? was asked i a test


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-1


Sample Output:
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