Question { LIC, 3782 }

How to Sort Strings which are given in List and display in
ascending order without using java api.

Answer

public class sorting_strings
{
static void sortString()
{
String a[]={"n","g","a","i","h","v","q"};

for (int i = 0; i < a.length; i++)
{
for (int j = 0; j < a.length; j++) {
int num=a[i].compareTo(a[j]);
//System.out.println("num="+num);
if(num>=0)
{
String temp=a[i];
a[i]=a[j];
a[j]=temp;

}

if(num<0)
{
//String temp=a[i];
a[i]=a[i];
a[j]=a[j];

}
}
}
//display
int x=a.length;
for (int i =(x-1); i>=0 ; i--) {
System.out.print(a[i]+" ");
}
}
public static void main(String[] args) {

sortString();
}

}