Answer Posted / qwake

!(a*b)

Write a program to check armstrong number in c?

1082

---

Why do we need a structure?

980

---

How many types of functions are there in c?

1064

---

What are the key features in c programming language?

1005

---

How can I avoid the abort, retry, fail messages?

1085

---

What is a example of a variable?

950

---

State two uses of pointers in C?

1009

---

What is the purpose of macro in C language?

1064

---

What are inbuilt functions in c?

983

---

Can a function be forced to be inline? Also, give a comparison between inline function and the C macro?

1048

---

What are the advantages and disadvantages of a heap?

1147

---

What is a list in c?

983

---

What is the purpose of the following code? Is there any problem with the code? void send(int count, short *to, short *from) { /* count > 0 assumed */ register n = (count + 7) / 8; switch (count % 8) { case 0: do { *to = *from++; case 7: *to = *from++; case 6: *to = *from++; case 5: *to = *from++; case 4: *to = *from++; case 3: *to = *from++; case 2: *to = *from++; case 1: *to = *from++; } while (--n > 0); } }

2434

---

What is a constant?

995

---

Why clrscr is used in c?

955

---