#https://www.facebook.com/KrishAnshuAvinash/posts/1298368930512766

#subscfibed by Avinash Upadhyay

import java.util.*;

public class Example {

public static void main(String[] args) {

String name = "Avinash Upadhyay";

System.out.println("The full name is: " + name);

System.out.print("Initials with surname is: ");

int len = name.length();

name = name.trim();

String str1 = "";

for (int i = 0; i < len; i++) {

char ch = name.charAt(i);

if (ch != ' ') {

str1 = str1 + ch;

} else {

System.out.print(Character.toUpperCase(str1.charAt(0)) + ". ");

str1 = "";

}

}

String str2 = "";

for (int j = 0; j < str1.length(); j++) {

if (j == 0)

str2 = str2 + Character.toUpperCase(str1.charAt(0));

else

str2 = str2 + Character.toLowerCase(str1.charAt(j));

}

System.out.println(str2);

}

}