Q. For the following expression to work, which option should be selected.
string p = “HELLO”;

View solution

Q. Which of the given option is the correct method for initialization?
typedef char *string;

View solution

Q. Which of the following is FALSE about typedef?

View solution

Q. typedef int (*PFI)(char *, char *) creates

View solution

Q. typedef declaration

View solution

Q. Size of a union is determined by size of the

View solution

Q. Members of a union are accessed as________________

View solution

Q. Which of the following share a similarity in syntax?
1. Union, 2. Structure, 3. Arrays and 4. Pointers

View solution

Q. Which of the following data types are accepted while declaring bit-fields?

View solution

Q. Which of the following reduces the size of a structure?

View solution

Q. Which of the following is not allowed?

View solution

Q. Bit fields can only be declared as part of a structure.

View solution

Q. The following declarations in order are

short a : 17;
int long y : 33;

View solution

Q. Which of the following declarations are correct ?

1 : typedef long a;
extern int a c;
2 : typedef long a;
extern a int c;
3 : typedef long a;
extern a c;

View solution

Q. How will you free the allocated memory ?

View solution

Q. What is the similarity between a structure, union and enumeration?

View solution

Q. Which of the following statements correct about the below code?
maruti.engine.bolts=25;

View solution

Q. 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?

View solution

Q. The declaration

union id{
char color[12];
int size;}shirt,Jeans;

denotes shirt and Jeans are variable of type id and

View solution

Q. Most appropriate sentence to describe unions is

View solution