Question Detail

Wild pointer in C

if pointer is pointing to a memory location from where variable has been deleted
if pointer has not been initialized
if pointer has not defined properly
if pointer pointing to more than one variable

Answer: Option B

Similar Questions :

1. What is use of \r in c

used to insert a vertical tab
used to insert a tab
places cursor at the end of line
places cursor at the start of line

Answer: Option D

2. Any type of modification on the parameter inside the function will reflect in actual variable value can be related to

call by value
call by reference
both of above
none of above

Answer: Option B

3. Exit() is same as return

TRUE
FALSE

Answer: Option B

4. Which operator has the highest priority

()
[]
*
/

Answer: Option A

5. Adding to a pointer that points to an array will

Cause an error
Increase the value of the element that the pointer is pointing to
Cause the pointer to point to the next element in the array
None of above

Answer: Option C

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