Calculating n! using vector


Posted on 16th Feb 2014 07:03 pm by admin

#include
#include
#include

using namespace std;
int main()
{

//declaration
int i,n,num,val,temp,j,l;
vector< vector > V;
vector v;


//calculation part
v.push_back(1);V.push_back(v);v.clear();
for(i=1;i<=100;i++)
{
temp = 0;v.clear();
l = V[i-1].size();
for(j=0;j {
val = V[i-1][j]*i+temp;
v.push_back(val%10);
temp = val/10;
}
if(temp != 0) v.push_back(temp);
V.push_back(v);
}


//input output
scanf("%d",&n);
while(n--)
{
scanf("%d",&i);
for(j=V[i].size()-1;j>=0;j--)
cout< printf("n");
}
return 0;
}

well the code gives correct answer till 33! and starts printing garbage after that i dont get why plz help1

No comments posted yet

Your Answer:

Login to answer
177 Like 7 Dislike
Previous forums Next forums
Other forums

Form always sends to error page...
Hello,
Any help will be greatly appreciated. I am having trouble getting multiple fields to be re

Syntax Help
Code:


im having trouble with that code snipped
Parse error: syntax error, unexpec

Problem with PHP/mySQL login code
Hello,

There is an error in my login script and I can't figure out what it is...
I believe

phpMailer will not connect using SMTP
I am trying to use phpMailer with smtp:

Code: [Select]$mailer = new PHPMailer();
$mailer-&

Simple PHP/Java Help..
Hi,
I'm trying to build a little program to do with calculating postage. Unfortunately i haven't

Progress bar tracking file downloads
Hey guys, was wondering if there was a way to track how far a file has been downloaded. I know there

Warning: session_start() headers already sent error - Driving me Nuts!
I am trying my sister in laws site and I keep getting an error with my coding. I am more of a design

using file_get_contents??
okay how would i create a script using file_get_contents() in php have it grab search pages 1-20 and

gather checkbox data from form into email
Hello all,

First, i'd like to thank everyone who responded to my previous posts regarding set

Need help in Generating Combinations
Need help generating all possible combination of names in an array

Lets say i have the follow

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



 
© indyaspeak.com. All Rights Reserved.
Play Free Quiz and Win Cash