HOW TO SWAP TWO NOS IN ONE STEP?

16 Answers   Satyam,

---

Is c still relevant?

0 Answers  

---

what is volatile in c language?

9 Answers   Cap Gemini, HCL, Honeywell, TCS, Tech Mahindra,

---

what will be the output of this program........ main() { int a=2,b=4,c=6; printf("%d"); } why it gives the value of third variable.

6 Answers   HCL,

---

write a program that will read the temperature in Celsius and convert that into Fahrenheit.

1 Answers  

---

Q.1 write a program to create binary tree 1 to 16 numbers? Q.2 write a program to creat a binary search tree for the member that is given by user?

0 Answers   Case, IBM,

---

I have seen function declarations that look like this

0 Answers  

---

What is the size of array float a(10)?

0 Answers  

---

what is the purpose of the following code, and is there any problem with the code? void fn(long* p1, long* p2) { register int x = *p1; register int y = *p2; x ^= y; y ^= x; x ^= y; *p1 = x; *p2 = y; }

1 Answers   Google,

---

Explain the ternary tree?

0 Answers  

---

Tell me the use of bit field in c language?

0 Answers  

---

How to compare array with pointer in c?

0 Answers  

---