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Can getch() be used to echo the input

  • Yes
  • No

Answer: Option B

Similar Questions :

1. What among following is true about stack

  • stack cannot reuse its memory
  • all elements are of different datatypes
  • all operation done at one end
  • none of above

Answer: Option C

2. What is wild pointer in c

  • a pointer which we need to write in future
  • a pointer which has bad naming convention
  • a pointer which has no limit
  • a point which has not initialized

Answer: Option D

3. Disadvantage of array in C is

  • We can easily access each element
  • It is necessary to declare too many variables
  • It can store only one similar type of data
  • None of above

Answer: Option C

4. Can getch() be used to echo the input

  • Yes
  • No

Answer: Option B

5. What is prototype of a function in C

  • It is the return type of a function
  • It is the return data of the function
  • It is declaration of a function
  • It is a datatype

Answer: Option C

Read more from - C Programming Questions Answers - Chapter 1