Answer Posted / reejusri

In order to access the command arguments, the main()
function must have a prototype similar to the following.
int main(int argc, char * argv[])

The names argc and argv are usually used for the
parameters, but a programmer could use different names.

What is difference between structure and union?

1190

---

What does return 1 means in c?

1118

---

Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.

1171

---

When should the register modifier be used? Does it really help?

1009

---

What is a static function in c?

1242

---

What is typedf?

1164

---

What is the use of getchar functions?

1231

---

write a c program to calculate sum of digits till it reduces to a single digit using recursion

3381

---

Can you please explain the scope of static variables?

1108

---

which of the following statement is wrong a) mes=123.56; b) con='T'*'A'; c) this='T'*20; d) 3+a=b;

3334

---

What are header files in c programming?

1182

---

Why does the call char scanf work?

1261

---

What is void pointers in c?

1066

---

How to declare a variable?

1071

---

what is ur strangth & weekness

2525

---