UGC NET CSE | December 2019 | Part 2 | Question: 72

Question

Which of the following are legal statements in $C$ programming language?

1. int *P=&44;
   

2. int *P=&r;
   

3. int P=&a;
   

4. int P=a;
   

Choose the correct option:

• A. (a) and (b)
• B. (b) and (c)
• C. (b) and (d)
• D. (a) and (d)

Answer 1

(B) and (D) are legal statements.

int *P=&44; → assigns address of constant to variable.

int P=&a; → assigns address of variable to variable of type int.