java IO program , please help

**rajshekar900** · 07-29-2011, 06:29 AM

Hi everyone this is my first post on this forum. my question is- say i have a file abc.txt with the following contents-"my name is Ron. I am from London. I work in New York." I have to write a java program using IO with hashmap in it to display the output as follows-
Name: Ron
Native: London
Location: New York

please help

Thank you

hey guys . i have got ouptut using other method. forget this question

**Junky** · 07-29-2011, 06:36 AM

What have you done?
What have you tried?
What problems are you having?

Ask a specific question, get a specific answer.

**Junky** · 07-29-2011, 06:38 AM

Originally Posted by rajshekar900

I have to write a java program using IO with hashmap in it to display the output

This sentence makes no sense. HashMaps are for storage. They have nothing to do with IO.

**return** · 07-29-2011, 06:46 AM

Originally Posted by Junky

This sentence makes no sense. HashMaps are for storage. They have nothing to do with IO.

OP when you say IO do you mean reading the contents of the file?And then subsequently I think what you are trying to do is map each of the three facts from the file into a HashMap with keys "name" "natiave" and "location"? Have you tried anything yet? As Junky mentioned show us what you have tried and then ask a specific question, and that is when people can help you.
Thanks!