CODEWITHSUNDEEP
javaarrayssplit
Elinoter99
Elinoter99

Reputation: 619

Split String Array with the split condtioner

Assume i want to split, 

String line = "ABCDEFG";

Into,

{"ABCD","EFG"}

I would do this,

String[] alpha = line.split('D');

But is gives me,

{"ABC","EFG"}

Notice that the 'D' is missing, how do i split it while keeping the character?

Upvotes: 3

Views: 81

Answers (1)

ALourenço
ALourenço

Reputation: 110

I did a function to do what you want.

public static String[] splitWise(String line,char a){
    String[] res= {"",""};
    Boolean added=false;
    for(int i=0;i<line.length()-1;i++)
    {
        if(line.charAt(i)==a)
        {
            //change next line if you want the element you split in the second element of the array
            res[0]+= line.charAt(i);
            added=true;
        }else if(!added){
            res[0] += line.charAt(i);

        }else
            res[1] += line.charAt(i);

    }
    return res;
}

I think it's what you want. You just need to call the function like this:

String[] alpha = splitWise(line,'D');

Upvotes: 1

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