E-StoreHome » Ask & Discuss » Board Exams - CBSE, ICSE, State Boards » Computer Science « Back to Discussion
Computer Science
30 Apr 2009 16:38:00 IST
0 People liked this
1
256
can be written as
Comments (1)
Free Sign Up!
Preparing for IIT-JEE ?
Arihant Revision Package for IIT JEE - Books, Practice Tests + Rank Predictor
@ INR 1,995/-
For Quick Info
Find Posts by Topics
Physics.
Topics
9392
20089
3672
2186
7615
2826
2636
Mathematics.
Chemistry.
Biology
Institutes
Parents
Board
Fun Zone
|
|
|
|
|
| 35,229,755 Engineering Questions Attempted |
6,69,530 Visitors Monthly |
79 Engg. Exam Covered |
1616 Students Currently Online |
Connect with Us  |
 |
Vriti Communities
Privacy Policy © Vriti 2011
#include<iostream.h>
#include<conio.h>
//why did u have to give the inside a class .....why not just a fun.
class abc
{ public:
// u r returning a float value right...
float facto(int num)
{ clrscr();
// though u store the value 1/fact in a float variable 1/fact will be int...if fact is int
float fact=1;
while(num)
{fact*=num;
--num;}
float i=1/fact;
// why print hear???....no prob though
cout<<i;
//......why did u return 0.....
return i;
}
};
void main()
{
abc o;
float sum=1;
int number=1;
//....when do u want to see the ans........
while(number<22)
{ sum+=o.facto(number);
++number;
}
cout<<sum;
}
// it will be better if u post the code not as an image