• Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

BigInteger Operations

 
jason tourne
Greenhorn
Posts: 10
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I'm trying to add 3 integer values together through an array list to average them. What I have so far is down below, but need
help figuring out the blanks.

ArrayList<BigInteger> bigInts = new ArrayList<BigInteger>();
bigInts.add(new BigInteger("2333455236787456"));
bigInts.add(new BigInteger("234565764"));
bigInts.add(new BigInteger("979878678675"));

BigInteger average = new BigInteger("____");
for(int i = _____; i < bigInts.___(); i++){
average = average.____(bigInts._____(i));
}
BigInteger count = new BigInteger(""_____ bigInts._____());
average = average._____(count);
System.out.println(average);
 
fred rosenberger
lowercase baba
Bartender
Posts: 12143
30
Chrome Java Linux
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
We generally don't just hand out a homework answer, and that is clearly what this is. So why don't you try, and tell us what you got?
 
Wouter Oet
Saloon Keeper
Posts: 2700
IntelliJ IDE Opera
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
And please UseCodeTags when posting code. It will highlight your code making it much easier to read. You can edit your post with the button.
 
Henry Wong
author
Marshal
Pie
Posts: 21184
80
C++ Chrome Eclipse IDE Firefox Browser Java jQuery Linux VI Editor Windows
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic