Wednesday, 24 July 2013

Finding the longest word in a user given string ..!

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package com.kota.core;
import java.util.*;

class LongestWord {
String str = "Ram is intelligent boy";
String stringArray[] = str.split("\\s");

public String compare(String st1, String st2) {
if (st1.length() > st2.length()) {
return st1;
} else {
return st2;
}
}

LongestWord() {
String word = "";
for (int i = 0; i < stringArray.length; i++) {
if (i == 0) {
word = stringArray[0];
}
word = compare(word, stringArray[i]);
}
System.out.println("Longest word = " + word);
}

public static void main(String[] args) {
new LongestWord();
}
}
/**
* Out put : Longest word = intelligent
*
* */

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