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public class Application
{
private String s;
public void setS(String s)
{
s=s;
}
public String getS()
{
return s;
}
private static String sr(String s)
{
int l=s.length();
String space=" ";
String strnew="";
int i=0;
while(s.contains(space))
{
int spaceIndexS=s.lastIndexOf(space);
if(i==0)
{
strnew=strnew+s.substring(spaceIndexS+1);
}
else
{
strnew=strnew+s.substring(spaceIndexS);
}
s=s.substring(0,spaceIndexS);
i++;
}
strnew+=space+s;
return strnew;
}
public static void main(String[] args)
{
Application a=new Application("I am a good student.");
System.out.println(a.sr(a.getS));
}
}
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String temp=new String();
String t=new String();
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