write a program in java to accept a word remove duplicate letter from it and this display the new word.
Answers
Answer:
//Program to remove Duplication of words
public class RemoveDuplicate
{
public static void main(String[] args)
{
String input="Welcome to Java Session Java Session Session Java"; //Input String
String[] words=input.split(" "); //Split the word from String
for(int i=0;i<words.length;i++) //Outer loop for Comparison
{
if(words[i]!=null)
{
for(int j=i+1;j<words.length;j++) //Inner loop for Comparison
{
if(words[i].equals(words[j])) //Checking for both strings are equal
{
words[j]=null; //Delete the duplicate words
}
}
}
}
for(int k=0;k<words.length;k++) //Displaying the String without duplicate words
{
if(words[k]!=null)
{
System.out.println(words[k]);
}
}
}
}
Explanation: