Write a Program to find the longest word in a string

Javasearch.buggybread.com

Search Interview Questions

More than 3000 questions in repository.

There are more than 900 unanswered questions.
Click here and help us by providing the answer.

Have a video suggestion.
Click Correct / Improve and please let us know.

Submit Question

Interview Questions and Answers

Q1. Write a Program to find the longest word in a string

Ans. public class BuggyBread {
   public static void main(String args[]) {
      String str = "We are what we repeatedly do; excellence, then, is not an act but a habit.";
      String longestWord = "";

      str = str.replaceAll(",","");
      str = str.replaceAll(";","");
      str = str.replaceAll("/.","");

      for(String word: str.split(" ")){
         if(word.length() > longestWord.length()){
            longestWord = word;
         }
      }

      System.out.println(longestWord);
   }
}

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve}

Related Questions

Difference between == and .equals() ?

Why is String immutable in Java ?

Explain the scenerios to choose between String , StringBuilder and StringBuffer ?

or

What is the difference between String , StringBuilder and StringBuffer ?

What are the difference between composition and inheritance in Java?

Explain OOPs

or

Explain OOPs Principles

or

Explain OOPs Concepts

or

Explain OOPs features

or

Tell me something about OOPs

What is a Lambda Expression ? What's its use ?

What are different ways to create String Object? Explain.

Why Char array is preferred over String for storing password?

Does garbage collection guarantee that a program will not run out of memory?

What is the difference between final, finally and finalize() ?