Java: Create a new String object with the contents of a character array
Java String: Exercise-11 with Solution
Write a Java program to create a String object with a character array.
Sample Solution:
Java Code:
// Define a public class named Exercise11.
public class Exercise11 {
// Define the main method.
public static void main(String[] args) {
// Character array with data.
char[] arr_num = new char[] { '1', '2', '3', '4' };
// Create a String containing the contents of arr_num
// starting at index 1 for length 3.
String str = String.copyValueOf(arr_num, 1, 3);
// Display the results of the new String.
System.out.println("\nThe book contains " + str + " pages.\n");
}
}
Sample Output:
The book contains 234 pages.
Flowchart:
Java Code Editor:
Improve this sample solution and post your code through Disqus
Previous: Write a Java program to compare a given string to the specified string buffer.
Next: Write a Java program to check whether a given string ends with the contents of another string.
What is the difficulty level of this exercise?
Test your Programming skills with w3resource's quiz.
It will be nice if you may share this link in any developer community or anywhere else, from where other developers may find this content. Thanks.
https://w3resource.com/java-exercises/string/java-string-exercise-11.php
- Weekly Trends and Language Statistics
- Weekly Trends and Language Statistics