Question

Write a program in java to accept a sentence and display the new string, which contains only the the first letter of each word.​

Answer 1

Java Basic: Exercise-58 with Solution

Write a Java program to capitalize the first letter of each word in a sentence.

Pictorial Presentation: Capitalize the first letter of each word in a sentence

Java Basic Exercises: Capitalize the first letter of each word in a sentence

Sample Solution:

Java Code:

import java.util.*;

public class Exercise58 {

public static void main(String[] args){

Scanner in = new Scanner(System.in);

System.out.print("Input a Sentence: ");

String line = in.nextLine();

String upper_case_line = "";

Scanner lineScan = new Scanner(line);

while(lineScan.hasNext()) {

String word = lineScan.next();

upper_case_line += Character.toUpperCase(word.charAt(0)) + word.substring(1) + " ";

}

System.out.println(upper_case_line.trim());

}

}