How to convert String to String Array

Question

hi all i have gone through many thread and i found the way but don't know how to fit in my string please give me regexpattern to solve this.

input: String [200,350,500]
output: String{"200","350","500"}

one of the article where i found something:

How to convert a String into an array of Strings containing one character each

Konstantin Yovkov · Accepted Answer · 2014-02-06 14:41:12Z

3

Get the substring between the first and the last character and then split by ,:

String input = "[200,350,500]";
String[] split = input.substring(1, input.length() - 1).split(",");

answered Feb 6, 2014 at 14:41

Konstantin Yovkov

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1 Comment

user3154663 Over a year ago

"[" bracket is also there

koa73 · Accepted Answer · 2016-12-07 07:48:34Z

0

String input = "[200,350,500]";
String[] split = input.replaceAll("^.(.*).$","$1").split(",");

answered Dec 7, 2016 at 7:48

koa73

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4 Comments

roberrrt-s Over a year ago

Could you also elaborate why this answer would work and what it exactly does?

koa73 Over a year ago

It's make string array from the input string. Didn't it? replaseall - like sunstring but you shouldn't get string length and find last position of string

roberrrt-s Over a year ago

I know this, you know this, but it's valuable for the OP to know how it works as well.

koa73 Over a year ago

I think this example in the context of the previous answer needed no comments

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