Answer Posted / rajkumar

#include<stdio.h>
void main()
{
int a,count=0;
while(a>0)
{
if(a%2==1)
count++;
a=a>>1;
}
printf("no of on bits =%d ",count);
}

Tell me is null always defined as 0(zero)?

1136

---

What is c programing language?

1137

---

How can I read in an object file and jump to locations in it?

1072

---

What is the c language function prototype?

1143

---

Why is c known as a mother language?

1292

---

Difference between pass by reference and pass by value?

1214

---

1) There is a singing competition for children going to be conducted at a local club. Parents have been asked to arrive at least an hour before and register their children’s names with the Program Manager. Whenever a participant registers, the Program Manager has to position the name of the person in a list in alphabet order. Write a program to help the Program Manager do this by placing the name in the right place each time the Program Manger enters a name. The Logic should be written in Data Structures?

2522

---

Explain what is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?

1149

---

Explain high-order bytes.

1181

---

Which built-in library function can be used to match a patter from the string?

1349

---

What is the difference between array and pointer in c?

1232

---

What is the difference between variable declaration and variable definition in c?

1105

---

What are the two forms of #include directive?

1223

---

What are the ways to a null pointer can use in c programming language?

1197

---

How many bytes are occupied by near, far and huge pointers (dos)?

1220

---