What Will Be The Output Of The Following Java Codep Pre #644

 public class indexOfFunction { public static class Inner { public void charPos(String a, char b) { System.out.println(a.indexOf(b)); System.out.println(a.indexOf(b,3); } } public static void main(String[] args) { indexOfFunction.Inner i = new indexOfFunction.Inner(); i.charPos("NVAEducation", 'n'); } } 

3 7 

3 3 

2 6 

2 2