Question

Given that:

String sb = "Satyendra Nath Bose";

String nb = ""+sb.charAt(0)+ sb.charAt(sb.indexOf(' ')+1) + sb.charAt(sb.lastIndexOf(' ')+1);

What will be the value of nb?

Options

• SNB

• snb

• ahe

• Sat

Answer 1

SNB

Explanation:

The code extracts the first letter of each word to form initials. It grabs the first letter of the string ('S'), the letter immediately following the first blank space ('N'), and the letter immediately following the last blank space ('B'). Joining them together results in the text SNB.