Jdk 6.0 update 6 installed sucessfully but java command not working

Posted by Ravi.Kumar on Ask Ubuntu See other posts from Ask Ubuntu or by Ravi.Kumar
Published on 2012-12-15T14:44:08Z Indexed on 2012/12/15 17:18 UTC
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installation

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java

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jdk

I switched to linux (Ubuntu 12.04) this morning and find it great but messed up while installing java. :-(.

I have installed jdk6.0_6 successfully but when I run java command in terminal, I get this

 ravi@ravi-LIFEBOOK-AH531:~$ java
The program 'java' can be found in the following packages:
 * default-jre
 * gcj-4.6-jre-headless
 * openjdk-6-jre-headless
 * gcj-4.5-jre-headless
 * openjdk-7-jre-headless
Try: sudo apt-get install <selected package>

Could someone help me with this?

Below are the steps that I followed to install:

copied file named jdk-6u6-linux-x64.bin to my documents
from terminal executed chmod a+x jdk-6u6-linux-x64.bin
and then executed sudo ./jdk-6u6-linux-x64.bin
In terminal I accepted the license agreement and done.

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