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To access the members of structure which symbol is used

  • *
  • -
  • ,
  • .

Answer: Option D

Similar Questions :

1. Difference between calloc() and malloc()

  • calloc() takes a single argument while malloc() needs two arguments
  • malloc() takes a single argument while calloc() needs two arguments
  • malloc() initializes the allocated memory to ZERO
  • calloc() initializes the allocated memory to NULL

Answer: Option B

2. What will be the output of following program
#include
main()
{
int x,y = 10;
x = y * NULL;
printf(\"%d\",x);
}

  • error
  • 0
  • 10
  • Garbage value

Answer: Option B

3. Which of the following below is/are valid C keywords

  • integer
  • int
  • null
  • none of above

Answer: Option B

4. Due to variable scope in c

  • Variables created in a function cannot be used another function
  • Variables created in a function can be used in another function
  • Variables created in a function can only be used in the main function
  • None of above

Answer: Option A

5. Exit() is same as return

  • TRUE
  • FALSE

Answer: Option B

Read more from - C Programming Questions Answers - Chapter 1