To add comas in the file using java

[gokulcool]

Hi All,

This is my first question in this forum...
I have file with numeros datas(both numeric and characters) in a file
I want to delimit the file with set of delimiter length like 2,5,1,9,6 etc..

For example
if my file like this
9483trdcvge245621jde

then i need to insert commas at 2,5,1,9,6 etc..
then the output will be
94,83trd,c,vge245621,jde,

Like this i need..Pls help me to solve this issue..
Thanks in advance