What is a void pointer? When is a void pointer used?

0 Answers   Aspire, Infogain,

---

control 50 devices which has 2 states on and off.using bitwise operator.plz answer it its urgent

1 Answers  

---

array contains zeros and ones as elements.we need to bring zeros one side and one other side in single parse. ex:a[]={0,0,1,0,1,1,0,0} o/p={0,0,0,0,0,1,1,1}

12 Answers   Google, Motorola,

---

Explain the ternary tree?

0 Answers  

---

What is the difference between call by value and call by reference in c?

0 Answers  

---

enum colors {BLACK,BLUE,GREEN} main() { printf("%d..%d..%d",BLACK,BLUE,GREEN); return(1); }

4 Answers   ME,

---

Is null valid for pointers to functions?

0 Answers  

---

why the execution starts from main function

9 Answers  

---

totally how much header files r in c language

8 Answers   TCS,

---

There are 21 people in a room. They have to form groups of 3 people each. How many combinations are possible? Write a C program to print the same.

1 Answers   HCL, iGate,

---

write a programme to convert temperature from farenheit to celcius?

4 Answers   IBM,

---

What is chain pointer in c?

0 Answers  

---