BlueJ Program To Sort The Words Of A Sentence In Ascending Order

In this BlueJ program, user will enter ant sentence and the words of the sentence will be arranged in ascending order irrespective of case.                 

import java.io.*;

class Str

{

String s1,s2;

String str[]=new String[10];

int i,j,x=0;

BufferedReader br=new BufferedReader(new InputStreamReader(System.in));

public void takeString()throws Exception

{

System.out.println("Enter any sentence:");

s1=br.readLine();

System.out.println("Entered String="+s1);

while(true)

{

i=s1.indexOf(' ');

if(i< 0)
break;

str[x++]=s1.substring(0,i);

s1=s1.substring(i+1);

}

str[x++]=s1;

for(i=0;i< x;i++)
{

 for(j=i+1;j< x-1;j++)
{

 if(str[i].compareToIgnoreCase(str[j])>0)

{

s1=str[i];

str[i]=str[j];

str[j]=s1;

}

}

}

System.out.print("Modified String=");

for(i=0;i< x;i++)
{

 System.out.print(str[i]+ " ");

}

}

public static void main(String args[]) throws Exception

{

Str ob=new Str();

ob.takeString();

}

}

Sample input and output of the program

Sample Input :- India is My Countery

Output :- Country India is My

Related Post: BlueJ Programs on String/Sentence