Can we add list of strings to StringArray?

Question

I have String , String str = "this is a very- good web-page";

On split of this , based on "-"

we get str[0],str[1],and str[2]

I want to assign each value of str[0] to a string array..

like below

String[] array = {"this", "is","a", "very"};

is this possible?

Thanks in advance..

yes. It is possible. Now you can try and come up with your try if you stuck some where. — Ruchira Gayan Ranaweera
– Ruchira Gayan Ranaweera, Commented Sep 17, 2014 at 12:34
so...you hust want to split the result Strings again on " "? — LionC
– LionC, Commented Sep 17, 2014 at 12:37

Nadir · Accepted Answer · 2014-09-17 12:37:11Z

2

Just split str[0] again on " "

answered Sep 17, 2014 at 12:37

Nadir

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3 Comments

Nadir Over a year ago

I dont understand. If you split one string, you get the array of Strings. Then just take the element you're interested and split it again. If str[0] is an array, what are you asking for? how assing array to another array?

kiran kumar Over a year ago

String str = "this is a very- good web-page"; String[] str1 = str.split("-"); System.out.println("str1"+str1[0]); String strpart = str1[0]; String[] str2 = strpart.split(" "); System.out.println("str2--->"+str2[0]); System.out.println("str2--->"+str2[1]); System.out.println("str2--->"+str2[2]); System.out.println("str2--->"+str2[3]);

kiran kumar Over a year ago

output is : str1this is a very str2--->this str2--->is str2--->a str2--->very

Sizik · Accepted Answer · 2014-09-17 14:08:46Z

0

You start with a string.

String str = "this is a very- good web-page";

You then split the string.

String[] strArray = str.split("-");

Here are the contents of strArray:

{"this is a very", " good web", "page"}

Note that, since strArray is an array of Strings, each element (i.e. strArray[0]) is a String. Now, you split strArray[0].

String[] strArray2 = strArray[0].split(" ");

Here are the contents of strArray2:

{"this", "is", "a", "very"}

This is the same as if you did the following:

String str2 = strArray[0];
String[] strArray2 = str2.split(" ");

answered Sep 17, 2014 at 14:08

Sizik

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Comments

Selva · Accepted Answer · 2014-09-18 04:04:54Z

0

String str = "this is a very- good web-page"; String[] arr=str.split("-");

Now arr[]={"this is a very","good web","page"};

String[] arr1=arr[0].split(" ");

Now arr1[]={"this","is","a","very"} I hope you understand now.

edited Sep 18, 2014 at 4:04

answered Sep 17, 2014 at 12:40

Selva

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2 Comments

Jonathan Drapeau Over a year ago

Explaining your code would make your answer more useful than plain code.

kiran kumar Over a year ago

it will give arr1[0]..etc values..but how to assign each single value to String array ...String[] a = {"this","is","a","very"} ??

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