Answer / kaushal vinayak

Pointer is that variable who store the address of the
variable.In data structure a node consist of two part data
and link part,where link part consist of hold the address of
the next node which is possible through pointer which
points to next node. through pointer you can go to the next
node in any defined data structure.

Answer / deepu.

I am cheking.by useing
pointer we save the
memory.

What is the difference between calloc() and realloc()?

1 Answers  

---

How can I write functions that take a variable number of arguments?

0 Answers  

---

What is the output of below code? main() { static in a=5; printf("%3d",a--); if(a) main(); }

4 Answers   Infosys, TCS,

---

an algorithem for the implementation of circular doubly linked list

1 Answers  

---

what is pointer?

13 Answers   HCL, TCS,

---

pierrot's divisor program using c or c++ code

0 Answers  

---

int main(){ float f=8.0; if(f==8.0) printf("good"); else printf("bad"); } what is the answere and explain it?

3 Answers  

---

Efficient data structure for store/search list of 1000 records a)array b)double linked list c)circular queue d)hash table

3 Answers   Value Labs,

---

#define MAX(x,y) (x) >(y)?(x):(y) main() { inti=10,j=5,k=0; k= MAX(i++,++j); printf("%d..%d..%d",i,j,k); }

0 Answers   Wilco,

---

what is the height of tree if leaf node is at level 3. please explain

0 Answers  

---

Write a program to accept a character & display its corrosponding ASCII value & vice versa?

9 Answers  

---

write a program to compare 2 numbers without using logical operators?

5 Answers   IBM,

---