Answer / ***..$indhu..***

#include<iostream.h>
#include<conio.h>
class prime
{
int n,i;
public:
void giveno(int);
void no_prime();
};
void prime::giveno(int a)
{
n=a;
}
void prime::no_prime()
{
i=2;
if(i<=n-1)
{
if(n%i==0)
{
cout<<endl<<"not prime no";
else
cout<<endl<<"prime no";
break;
}
if(n==i)
{
cout<<endl<<"prime no";
}
}
}
int main()
{
prime p1;
p1.giveno(5);
p1.no_prime();
return 0;
}

Answer / rakesh ranjan

#include<conio.h>
void main()
{
int a,i;
printf("enter the number ");
scanf("%d",&a);
for(i=2;i<a;i++)
if(a%i==0)
{
printf("number is not Prime");
break;
}
if(i==a)
printf("Prime number");
getch();
}

what is an qt4 interface?

1 Answers   IBM,

---

INSTANCE FIELDS DECLARED private ARE ACCESSIBLE BY THE METHODS ONLY.CAN WE CHANGE THE private FIELD OF AN OBJECT IN A METHOD OF SOME OTHER OBJECT OF THE SAME CLASS?

0 Answers  

---

assume the program must insert 4 elements from the key board and then do the following programs.sequential search(search one of the elements),using insertion sort(sort the element) and using selection sort(sort the element).

0 Answers  

---

i have to create a view in SQL as like in ORACLE DATA EXPRESS EDITION

2 Answers   CTS,

---

Why is oop better than procedural?

0 Answers  

---

What are objects in oop?

0 Answers  

---

difference between structure and union.

2 Answers   ADP, Convergys,

---

What are the four main oops concepts?

1 Answers  

---

What makes a language oop?

0 Answers  

---

What is encapsulation in simple terms?

0 Answers  

---

Write a program in c++ to read two floating point numbers and find their sum and average.

2 Answers  

---

What is Method overloading?

5 Answers  

---