package com.javacoderhint.test;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class InitialCharactorUpperCase {
public static void main(String[] args) {
String str = "my first string program";
System.out.println("Original String: " + str);
//convert string to list
List list = new ArrayList(Arrays.asList(str.split(" ")));
List upperCaseList = new ArrayList();
for (String string : list) {
//Make Initial Character of all word as UpperCase
upperCaseList.add(string.replace(string.charAt(0), string.toUpperCase().charAt(0)));
}
System.out.println("Initial charactor Uppercase: " + upperCaseList);
// Convert list to String
String listToString = String.join(" ", upperCaseList);
System.out.println("String after converted from list: "+listToString);
}
}
-----------------Output-----------
Original String: my first string program
Initial charactor Uppercase: [My, First, String, Program]
String after converted from list: My First String Program
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class InitialCharactorUpperCase {
public static void main(String[] args) {
String str = "my first string program";
System.out.println("Original String: " + str);
//convert string to list
List
List
for (String string : list) {
//Make Initial Character of all word as UpperCase
upperCaseList.add(string.replace(string.charAt(0), string.toUpperCase().charAt(0)));
}
System.out.println("Initial charactor Uppercase: " + upperCaseList);
// Convert list to String
String listToString = String.join(" ", upperCaseList);
System.out.println("String after converted from list: "+listToString);
}
}
-----------------Output-----------
Original String: my first string program
Initial charactor Uppercase: [My, First, String, Program]
String after converted from list: My First String Program
This post first appeared on Java Programming Tutorials Online For Java Coder, please read the originial post: here
