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Computer Science Set-1
C Programming
344

C Programming MCQ with Answers

344) If p is a pointer to an integer and t is a pointer to a character then sizeof (p) will be

same as that of sizeof (t)

greater than that of sizeof (t)

less than that of sizeof (t)

none of the above

Answer is:

same as that of sizeof (t)

C Programming MCQ with Answers

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Related C Programming MCQ with Answers

345) Which of the following comments about arrays and pointers is/are not true?

Both are exactly same

Array is a constant pointer

Pointer is an one-dimensional and dynamic array

All of these

Answer is:

All of these

346) Consider the declaration:
static struct
{ unsigned a:5;
unsigned b:5;
unsigned c:5;
unsigned d:5%:
}v=(1,2,3,4);
v occupies

4 bytes

2 bytes

1 byte

None of these

Answer is:

4 bytes

347) A short integer occupies 2 bytes an, ordinary integer 4 bytes and a long integer occupies 8 bytes of memory
If a structure is defined as
struct TAB.short a;
int b;
long c;
}TABLE[10];
the the total memory requirement for TABLE is

14

140

40

32

Answer is:

140

348) The expression a<<6 shifts all bits of a six places to the left. If a 0x6db7, then what is the value of a<<6?

0xa72b

0xa3b

0x6dc0

0x1111

Answer is:

0x6dc0

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