Answer / Sanjeev Sen

A null pointer, denoted by (void *)0 or NULL, is a pointer that does not point to any valid memory location. It is used to indicate that a pointer points nowhere.

WHAT IS LOW LEVEL LANGUAGE?

2 Answers  

---

i = 25;switch (i) {case 25: printf("The value is 25 ");case 30: printf("The value is 30 "); When the above statements are executed the output will be : a) The value is 25 b) The value is 30 c) The value is 25 The value is 30 d) none

1 Answers  

---

write a c programs to do multiplication of two numbers with out using arithmatic operator ??????????

7 Answers   Infosys, TCS,

---

What is C language ?

1 Answers   Jekson,

---

what is the use of fflush() function?

2 Answers  

---

Why is malloc used?

1 Answers  

---

What is meant by int main ()?

1 Answers  

---

What is .obj file in c?

1 Answers  

---

Write a program to find factorial of a number using recursive function.

1 Answers   Global Logic, TCS,

---

Explain output of printf("Hello World"-'A'+'B'); ?

1 Answers  

---

Explain how do you search data in a data file using random access method?

1 Answers  

---

What are the advantages of the functions?

1 Answers  

---