Interested to Buy Any Domain ? << Click Here >> for more details...
What are dangling pointers? How are dangling pointers different from memory leaks?
- 1 Answers
- 1306 Views
- I also Faced
- E-Mail Answers
So dangling pointer is nothing but a pointer which is pointing a dynamic variable whose scope is already finished. Memory leak: When there is a memory area in a heap but no variable in the stack pointing to that memory.
| Is This Answer Correct ? | 0 Yes | 0 No |
Explain what is dynamic data structure?
1 What is a Data Structure?
provide an example of the Group by clause, when would you use this clause
write a c program to change only the 3rd bit of the particular number such that other bits are not affected.. if bitnum=10(say.. it can be any no..
What's the difference between constant char *p and char * constant p?
what is the use of a array in c
void main() { int a=1; printf("%d %d %d",a,++a,a++); } the output is supposed to be 1 2 2....but it is 3 3 1 this is due to calling conventions of C. if anyone can explain me how it happens?
What is the symbol indicated the c-preprocessor?
#define f(g,h) g##h main O int i=0 int var=100 ; print f ("%d"f(var,10));} wat would be the output??
How many types of arrays are there in c?
what will happen if you free a pointer twice after allocating memory dynamically ?
An instruction which is analysed and acted upon by the processor prior to the compiler going its work a) directive b) constructive c) constant d) absolute mode
C 
