Answer Posted / ajith c.k

#include"stdio.h"
int swap(int *,int*);
int main()
{
int a,b;
printf("enter two number");
scanf("%d%d",&a,&b);
swap(&a,&b);
printf("%d\t%d",a,b);
return ;
}
int swap(int *s,int *q)
{

if(*s==*q)
return;
*s^=*q;
*q^=*s;
*s^=*q;
return ;
}

Why main function is special give two reasons?

936

---

What is c token?

597

---

c program to compute AREA under integral

1797

---

Given a valid 24 hour format time find the combination of the value and write a program ,do not hard the value and if any other inputs provided should work with the logic implemented Input: 11:30 Output: 13:10 Input: 18:25 Output: 21:58

1111

---

What is string function in c?

529

---

---

What is typedef example?

607

---

What is the concatenation operator?

599

---

What is the data segment that is followed by c?

600

---

Explain the bubble sort algorithm.

632

---

How variables are declared in c?

563

---

What is default value of global variable in c?

552

---

What is malloc() function?

628

---

How many identifiers are there in c?

571

---

I just typed in this program, and it is acting strangely. Can you see anything wrong with it?

548

---

What does %2f mean in c?

670

---