Java Exercises: Find the penultimate word of a sentence
Java Basic: Exercise-60 with Solution
Write a Java program to find the penultimate (next to last) word of a sentence.
Pictorial Presentation:
Sample Solution:
Java Code:
import java.util.*;
public class Exercise60 {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
System.out.print("Input a Sentence: ");
String line = in.nextLine();
String[] words = line.split("[ ]+");
System.out.println("Penultimate word: "+words[words.length - 2]);
}
}
Sample Output:
Input a Sentence: The quick brown fox jumps over the lazy dog. Penultimate word: lazy
Flowchart:
Java Code Editor:
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Previous: Write a Java program to convert a given string into lowercase.
Next: Write a Java program to reverse a word.
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Java: Tips of the Day
How to sort an ArrayList?
Collections.sort(testList); Collections.reverse(testList);
That will do what you want. Remember to import Collections though!
Ref: https://bit.ly/32urdSe
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