How would I edit this to have a space between every two characters?

Question

To begin with, I have an empty String then to that String characters of the UNICODE get added until the count has reached the number that I put in the parameter of the main method. After every 10 characters I want a line break and after the last character too. Now I have the code that fulfills this method but I want to add a space after every two characters,

how do I do that?

Code:

public class Main {
public static void main (String[] args) {

//a
String a = MoreMethods.createCharSeries('A', 30);
System.out.println(a);

}
}

public class MoreMethods {

public static String createCharSeries (char startChar, int count) {

String s = "";

for(int i = 1; i <= count; i++) {
s = s + startChar++;

//i = 10
if(i % 10 == 0) {
s = s + "\n";
}
}
s = s + "\n";
return s;
}

Answer 1

https://code.sololearn.com/cLWM59d2Rlne/?ref=app

Answer 2

in for loop
change your 1st line as:
s=s + startChar++ + " "; // this will add space between 2 characters

Answer 3

Inside the loop, after s=s+startChar++
if(i%2 == 0) {
s = s + " ";
}

Answer 4

That did the trick to put a space after every character, but I want one after every second character? Thanks for your reply! :)

Answer 5

Yes exactly