Answer / rajesh

Void pointer is the
pointer which itself is
null and can not be
interchanged by others.
Ex-
{
int *a;
void *b;

*a=*b; //valid
a=b; //invalid
}

Answer / sanjay bhosale

Void pointer is the pointer which can point to any type of variable.
e.g
int a=10;
float b=20.00f;
void *ptr=null;
ptr = &a;
ptr = &b;

how can write all 1to 100 prime numbers using for loop,if and break ?

2 Answers   TCS,

---

Explain what is the benefit of using const for declaring constants?

0 Answers  

---

What does 1f stand for?

0 Answers  

---

please can any one suggest me best useful video tutorials on c i am science graduate.please help me.u can email me to sas29@in.com

0 Answers  

---

how many keywords are available in 'c' language a) 32 b) 34 c) 45 d) 48

1 Answers  

---

#include<stdio.h> main(0 { printf("\n %d %d %d",sizeof(3),sizeof("3"),sizeof(3)); }

4 Answers   HCL,

---

Can you define which header file to include at compile time?

0 Answers   Aspire, Infogain,

---

What are the different types of C instructions?

0 Answers   InterGraph,

---

write a program to remove occurrences the word from entered text?

1 Answers  

---

Difference between Shallow copy and Deep copy?

0 Answers  

---

What are all different types of pointers in c?

0 Answers  

---

Is exit(status) truly equivalent to returning the same status from main?

0 Answers  

---