Answer Posted / shiva kumar

void main()
{
int a,b;
printf("Enter two numbers\n");
scanf("%d%d",&a,&b);
b=a+b-(a=b);
printf("%d %d ",a,b);
}

What do you mean by scope of a variable in c?

974

---

Explain how do you determine a file’s attributes?

1001

---

What is declaration and definition in c?

1017

---

Is sizeof a keyword in c?

920

---

How can I call a function with an argument list built up at run time?

1175

---

What are operators in c?

965

---

What is the difference between union and anonymous union?

1251

---

What is the use of pointers in C?

1028

---

How can a number be converted to a string?

1246

---

What are the 32 keywords in c?

1044

---

How will you find a duplicate number in a array without negating the nos ?

2085

---

What is the use of a ‘’ character?

1029

---

what value is returned to operating system after program execution?

2067

---

Write a code to generate a series where the next element is the sum of last k terms.

1173

---

we called a function and passed something do it we have always passed the "values" of variables to the called function. such functions calles are called a) calls by reference b) calls by value c) calls by zero d) none of the above

1106

---