Answer Posted / a.c.pattanaik

code is error due to declaration

if code is this
main()
{
printf("\n %d %d %d",sizeof(2),sizeof("a"),sizeof(2));
}

Ans-4 2 4

Explain a file operation in C with an example.

1119

---

On most computers additional memory that is accessed through an adapter of feature card along with a device driver program. a) user memory b) conventional memory c) expandedmemory d) area

1120

---

What are actual arguments?

1098

---

Explain the difference between ++u and u++?

1138

---

Find MAXIMUM of three distinct integers using a single C statement

1069

---

What is || operator and how does it function in a program?

1092

---

What are the different types of constants?

1077

---

What are the storage classes in C?

1159

---

Under what circumstances does a name clash occur?

1202

---

process by which one bit patten in to another by bit wise operation is? (a) masking, (b) pruning, (c) biting, (d) chopping,

2429

---

Tell me can the size of an array be declared at runtime?

1046

---

Why pointers are used?

1077

---

What is the use of putchar function?

1057

---

Are pointers really faster than arrays?

1029

---

Can we declare function inside main?

1001

---