Win a copy of Practical SVG this week in the HTML/CSS/JavaScript forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

Finding 6-digit-vampire numbers

 
Jay Turner
Greenhorn
Posts: 8
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hello,

I am trying to learn C and find 6-digit-vampire numbers. I found all six-digit numbers which are got result of multiplying two three-digit numbers and separated them. But, I couldn't come up with any good idea about if one of them is vampire number.
Can you help with getting a hint about algorithm of the problem?
Vampire Number: http://en.wikipedia.org/wiki/Vampire_number

 
The world's cheapest jedi mind trick: "Aw c'mon, why not read this tiny ad?"
the new thread boost feature: great for the advertiser and smooth for the coderanch user
https://coderanch.com/t/674455/Thread-Boost-feature
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!