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Programming in C - Structure and Union

Avatto > > UGC NET COMPUTER SCIENCE > > PRACTICE QUESTIONS > > Programming Languages and Computer Graphics > > Programming in C > > Structure and Union

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

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2. 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 total memory requirement for TABLE is

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3. 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?

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4. The declaration
union id{
char color[12];
int size;}shirt, Jeans;
denotes shirt and Jeans are variable of type id and

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5. Most appropriate sentence to describe unions is

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