Answer Posted / rishabh

#include<stdio.h>
#include<limits.h>
int sign(int number)
{
return (unsigned) number / (unsigned) INT_MIN;
}
int main(int argc, char *argv[])
{
int a = atoi(argv[1]);
int b = atoi(argv[2]);
int dif = a - b;
int sb1 = sign(dif);
int sb2 = sign(dif - 1) - sb1;
int ptr = 2 * sb2 + sb1;
char *messages[3] =
{
"%d is greater than %d",
"%d is less than %d",
"%d is equal to %d" };
printf(messages[ptr], a, b);
}
}

What is the difference between functions abs() and fabs()?

641

---

What is a good way to implement complex numbers in c?

588

---

a program that can input number of records and can view it again the record

1476

---

What are the scope of static variables?

597

---

Explain how can you avoid including a header more than once?

593

---

---

Can you please explain the difference between exit() and _exit() function?

585

---

What does dm mean sexually?

806

---

Which type of language is c?

642

---

Why do some versions of toupper act strangely if given an upper-case letter?

627

---

What is a built-in function in C?

785

---

What is I ++ in c programming?

617

---

What is output redirection?

684

---

What are the types of pointers in c?

526

---

How to establish connection with oracle database software from c language?

1669

---

What is function prototype in c with example?

570

---