Answer / Rakhi Shankhdhar

In C programming, void* is the total generic pointer type. It can point to any data type, making it a versatile type used for situations where the type of the pointed data is not known or is irrelevant.

what is the use of c program?

4 Answers   Synergy, Web Synergies,

---

Hai what is the different types of versions and their differences

1 Answers  

---

24.what is a void pointer? 25.why arithmetic operation can’t be performed on a void pointer? 26.differentiate between const char *a; char *const a; and char const *a; 27.compare array with pointer? 28.what is a NULL pointer? 29.what does ‘segmentation violation’ mean? 30.what does ‘Bus Error’ mean? 31.Define function pointers? 32.How do you initialize function pointers? Give an example? 33.where can function pointers be used?

2 Answers  

---

Explain the use of bit fieild.

1 Answers  

---

how to calculate the time complexity of a given algorithm? pls give exaples..mainly for the coplexities such as O(log n),O(n log n)...

1 Answers   Infosys,

---

when will be evaluated as true/ if(x==x==x) a) x=1; b) x=0; c) x=-1; d) none

7 Answers   HCL,

---

which one is highest Priority in c? a)=,b)+,c)++,d)==

4 Answers  

---

What are the key features in c programming language?

1 Answers  

---

what is the difference between NULL('\0') and 0?

14 Answers   Microsoft,

---

is assignment operator is arithmatic or not

3 Answers   Infosys,

---

What is the difference b/w Structure & Union?

3 Answers  

---

what is array?

8 Answers  

---