This week's book giveaway is in the Servlets forum.
We're giving away four copies of Murach's Java Servlets and JSP and have Joel Murach on-line!
See this thread for details.
The moose likes Java in General and the fly likes Help setting up an array and other issues Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Murach's Java Servlets and JSP this week in the Servlets forum!
JavaRanch » Java Forums » Java » Java in General
Bookmark "Help setting up an array and other issues" Watch "Help setting up an array and other issues" New topic
Author

Help setting up an array and other issues

mike statham
Greenhorn

Joined: Feb 24, 2012
Posts: 16
What I need is read from a file which it does but I need it to be a file of any size, not just set as I've got set at 15.

Then I need to print out A=2 B=2 C=2 D=2 F=2 just a sample showing how many each student earn what grade.

I know that im probally making things worse than they should, but when you self teaching your self........

Any help is appreciated!

Zeeshan Sheikh
Ranch Hand

Joined: Nov 20, 2011
Posts: 144

Try ArrayList as it grows dynamically.


MySQL Blog
http://mysqlearner.blogspot.com/
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Help setting up an array and other issues
 
Similar Threads
Not passing the value
Changing array I think and the print statement
help in fixing the error
Mistake in Calculation of Percentage
Actually I'm lost