Question Detail

What is dangling pointer in c

if pointer is pointing to a memory location from where variable has been deleted
if pointer is assigned to more than one variable
if pointer is not defined properly
none of above

Answer: Option A

Similar Questions :

1. 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

2. Break statement is used for

Quit a program
Quit the current iteration
Both of above
None of above

Answer: Option B

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. If include files can be nested

Yes
No

Answer: Option A

5. Which operator has the highest priority

()
[]
*
/

Answer: Option A

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