Answer Posted / sharan

#include<stdio.h>
//#include<conio.h>
void main()
{
int n,m;
printf("enter the number :");
scanf("%d",&n);
while (n)
{
m=n%10;
n=n/10;
printf("%d",m);
}
printf("\n");
}

Explain Basic concepts of C language?

1080

---

Apart from dennis ritchie who the other person who contributed in design of c language.

1321

---

Who developed c language?

1039

---

What is a MAC Address?

1005

---

Explain the advantages of using macro in c language?

952

---

What functions are in conio h?

1151

---

What is pointer to pointer in c with example?

982

---

The number of bytes of storage occupied by short, int and long are a) 2, 2 and 4 b) 2, 4 and 4 c) 4, 4 and 4 d) none

1194

---

What does calloc stand for?

1087

---

What is the maximum length of an identifier?

1135

---

What are register variables? What are the advantage of using register variables?

1128

---

2) Write a program that will help Air Traffic Control for an airport to view the sequence of flights ready for take-off. The airport can accommodate 10 flights waiting for take-off at any point in time. Each flight has a unique 3 digit numeric identifier.  Each time a flight takes-off, Air Traffic Control adds a flight to the waitlist. Each time a flight is added to the waitlist, the list of flights waiting to take-off must be displayed.  When a flight is cleared for take-off, Air Traffic Control removes the flight from the waitlist. Each time a flight takes-off, the list of flights waiting to take-off must be displayed.  Sequence of take-off is the sequence of addition to the waitlist

2868

---

Tell me the use of bit field in c language?

1016

---

What is a node in c?

919

---

What is structure padding in c?

1058

---