Question

How do you print every Nth character in Java?

Answer 1

public class Printer {
public static void printEveryNthCharacter(String str, int n) {
if (str.length() < n) {
System.out.println("N value is too large");
}
else {

String out = "";
for (int i = n - 1; i < str.length(); i += n) {
out += str.charAt(i);
}
System.out.println(out);
}
}
}