10) Write a java program that sorts student names in alphabetically order where names are accepted from command line.

 source file name:  stringdemo3.java

class stringdemo3

{

public static void main(String as[])

{

String[] students=new String[as.length];

String temp=null;

for(int i=0;i<as.length;i++)

students[i]=as[i];//command line students name stores in students array

System.out.println("givens student list:");

for(int i=0;i<as.length;i++)

System.out.print(students[i]+" ");

//names sorting procedure

for(int i=0;i<as.length;i++)

{

for(int j=0;j<as.length;j++)

{

int n=students[i].compareTo(students[j]);

if(n<0)

{

temp=students[i];

students[i]=students[j];

students[j]=temp;

}

}

}

System.out.println("\nsorted student list:");

for(int i=0;i<as.length;i++)

System.out.println(students[i]+"");

}

}

output:

D:\JavaPrograms\Misc>javac stringdemo3.java

D:\JavaPrograms\Misc>java stringdemo3 Mohan John Jay Abhay Suman Williams Sana Kailas

 Harish Raj

givens student list:

Mohan John Jay Abhay Suman Williams Sana Kailas Harish Raj

sorted student list:

Abhay

Harish

Jay

John

Kailas

Mohan

Raj

Sana

Suman

Williams