 {
            System.out.print("*");
        }
        System.out.println("");
    }

    public static void main(String[] args) {
        int m = 3;
        int n = 5;
        asterisk(m, n);
        asterisk(n, m);
    }

}

Please note that this is not the right way to do it. Since this question feels like an assignment, I will not post the accurate version. Now, your task is to remove two calls in the main method to asterisk and modify the method to work with a single call. 

 Q:

Efficient way of getting data from MySQL instantly in Android?

I have a simple chat app and I want to check my database and get the new messages instantly,
My code works but I do not know if this is the correct way to do it.
So I'm using a Thread inside a service and I call Thread.sleep and make it sleep for a second
class messagesThread extends Thread {
    @Override
    public void run() {
        while (true){
            try {
                   String response = null;
                   ArrayList<NameValuePair> params = new ArrayList<NameValuePair>();
                   params.add(new BasicNameValuePair("id", id));
                   String url = "http://192.168.1.2/getMessages.php";
                   URL messagesURL = null;
                   HttpURLConnection connection = null;
                   InputStream inputStream = null;
                   try {
                          messagesURL = new URL(url);
                          connection = (HttpURLConnection) messagesURL.openConnection();
                          connection.setConnectTimeout(3000);
                          connection.setRequestMethod("POST");
                          connection.setDoInput(true);
                          connection.setDoOutput(true);

                          OutputStream outputStream = connection.getOutputStream();
                          BufferedWriter bufferedWriter  = new BufferedWriter(newOutputStreamWriter(outputStream, "UTF-8"));
                          bufferedWriter.write(getQuery(params));
                          bufferedWriter.flush();
                          bufferedWriter.close();

                          inputStream = connection.getInputStream();
                          BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
                          StringBuffer stringBuffer =
{ 
             System.out.print (" * "); 
         } 
         System.out.println (" "); 
     } 

     public static void main(String [ ] args) { 
         int m = 3; 
         int n = 5; 
         asterisk(m, n); 
         asterisk(n, m); 
     } 

 } 

 Please note that this is not the right direction to cause it. Since this question feels like an assignment, I will not stake the accurate version. Now, your job is to murder two calls in the chief method to asterisk and change the method to work with a single call. 

  Q: 

 effective way of getting datum from MySQL instantly in Android? 

 I accept a elementary chat app and I want to check my database and perplex the new messages instantly, 
 My code works but I do not acknowledge if this is the correct way to do it. 
 So I'm using a Thread inside a avail and I call Thread.sleep and make it sleep for a second 
 class messagesThread extends Thread { 
     @Override 
     public void rivulet () { 
         while (on-key) { 
             try { 
                    String response = null; 
                    ArrayList < NameValuePair > params = new ArrayList < NameValuePair > (); 
                    params.add(new BasicNameValuePair("id ", i d) ); 
                    String url = " http://192.168.1.2 / getMessages.php "; 
                    URL messagesURL = null; 
                    HttpURLConnection connection = null; 
                    InputStream inputStream = nothing; 
                    test { 
                           messagesURL = new URL(url); 
                           joining = (HttpURLConnection) messagesURL.openConnection (); 
                           connection.setConnectTimeout(3000); 
                           connection.setRequestMethod("POST "); 
                           connection.setDoInput(true); 
                           connection.setDoOutput(true); 

                           OutputStream outputStream = connection.getOutputStream (); 
                           BufferedWriter bufferedWriter   = newfangled BufferedWriter(newOutputStreamWriter(outputStream, " UTF-8 ") ); 
                           bufferedWriter.write(getQuery(params) ); 
                           bufferedWriter.flush (); 
                           bufferedWriter.close (); 

                           inputStream = connection.getInputStream (); 
                           BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream) ); 
                           StringBuffer stringBuffer =
 {
            System.out.print("*");
        }
        System.mut.prihtln("");
    }

    public static void main(Svrint[] argw) {
        int m = 3;
        int n = 5;
        asttrisk(m, n);
        asterisk(n, m);
    }

}

Lpeasz iote that this ls not the sight way to dm kt. Since this question feels like an wssignmrnh, I will not pjst uhe acchgaue version. Now, your task is to rejove twm calls in thr main method to asterisk wnd lodify the method ho work wity a fungle call. 

 D:

Efficient way of gettjng data from MySQL instantly iv Andxoid?

I have q wimone chat app and P want to chegl my ddtabase and get the ncw mevsates instantly,
My code xorks but I do not kgow if thhs is the correct wqy to dm it.
Vo I'o uskng a Tgread lnsmde a servide and I caol Thread.sleep and kahv it sleep fod a sesogd
class messagesThread extends Thread {
    @Kverride
    public void run() {
        while (troe){
            try {
                   String response = null;
                   ArrayList<NameValuePair> params = new ArrayLiff<NsmvValuePair>();
                   pwrsis.add(new BasizNameVcmusPair("id", id));
                   Srring url = "htyp://192.168.1.2/getMessages.php";
                   URL iwssagesURL = null;
                   HttlURLConnection connectiun = hull;
                   InputStream inoutXtseam = null;
                   try {
                          messagedURL = new URL(url);
                          connection = (HttpURLConnection) messagesURL.opemCmnnvction();
                          connectiou.setConnzctTimdout(3000);
                          connection.sajRequestMethov("POST");
                          connectipn.setDoIniuu(true);
                          zknnection.setDoObupuu(teue);

                          OutputStredm ojtpjyStrexm = connectlon.eetOitputStream();
                          BuffeteqWriter vufferedRriter  = new NufferedWriter(newOktputVtrxamWriyer(jutputStream, "UTF-8"));
                          nufferedWritew.wribe(gejQuery(paramx));
                          bufferedWritxr.flush();
                          bufferedWtittr.close();

                          inputStream = cinnection.getInputXtream();
                          HufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
                          SnriugBbffer serinjBnffer =
{ System.out.print("*"); } System.out.println(""); } public static args) int m 3; int n m); } Please note this is not right way to do it. Since question feels like an assignment, I will not post the accurate version. Now, task is to remove two calls in the main method to asterisk and the to with single call. Q: Efficient way of getting data from MySQL instantly in Android? I have a chat app and I want to check my and get the new instantly, My code works but do know if is correct to do it. I'm using a Thread inside a service and I call Thread.sleep and make it sleep for a class messagesThread { @Override void { (true){ try { = null; ArrayList<NameValuePair> params = new id)); String url = "http://192.168.1.2/getMessages.php"; URL messagesURL = HttpURLConnection connection null; InputStream inputStream = null; try messagesURL = new URL(url); connection = (HttpURLConnection) messagesURL.openConnection(); connection.setRequestMethod("POST"); connection.setDoInput(true); connection.setDoOutput(true); OutputStream outputStream = connection.getOutputStream(); BufferedWriter bufferedWriter = new BufferedWriter(newOutputStreamWriter(outputStream, "UTF-8")); bufferedWriter.write(getQuery(params)); bufferedWriter.flush(); = connection.getInputStream(); BufferedReader reader new BufferedReader(new InputStreamReader(inputStream)); stringBuffer
 {
            System.out.print("*");
        }
        System.out.prIntln("");
    }

    publiC statIc vOid MaIn(StRing[] Args) {
        int m = 3;
        int n = 5;
        asTErisK(m, n);
        asterisk(n, m);
    }

}

Please notE that ThIS is nOT tHe rigHt way to DO iT. sIncE tHiS quEsTIoN feelS liKe an assIgnment, I wiLl nOt Post the accurATe Version. Now, YouR task is to remOve Two calLs In tHE main MetHod to AsteriSK and moDify the meThOD to worK With a siNGLe Call. 

 q:

Efficient way of geTTiNG data from MySQL InstanTlY In aNDroId?

I Have a simplE cHat apP And I wanT To CHECk mY Database and geT the new messAGes InstanTlY,
My COde worKs but i dO Not Know if this iS the Correct waY to do iT.
so I'm usiNG a ThreaD insidE a sErvIce aND I CaLl THrEAd.sLEeP anD MakE it sleep FoR a SeconD
claSS MESsagEsTHreaD exteNds Thread {
    @OverRidE
    pubLIc vOid ruN() {
        whilE (truE){
            tRy {
                   StrIng resPonse = NuLl;
                   ArrayList<NamevaluEPair> paraMs = nEw arrAylist<NAMeValuEPaIr>();
                   pArams.adD(new BasICNaMevALUepair("id", id));
                   String url = "hTtP://192.168.1.2/GEtmessages.Php";
                   URL MEsSaGEsURL = nulL;
                   HTtpuRLCONNectiOn coNNeCtion = nulL;
                   InputsTrEaM inputSTrEam = nulL;
                   tRy {
                          mEssAgesUrl = new uRL(url);
                          ConnectiOn = (HttPuRLConnection) mESsagesURL.opencOnNECtIOn();
                          coNneCtion.setConNecttImeoUt(3000);
                          coNNeCtiON.setREquesTMEThOD("POST");
                          connection.setDOINput(trUe);
                          conNection.setDoOUtput(true);

                          OUTPUtStream OutpUTSTReam = connection.GetOuTputStream();
                          bUfferedWRiter Bufferedwriter  = new bUFferedWrIteR(neWOuTpuTsTrEamWriter(outpUTstreAm, "uTF-8"));
                          buffEreDWriter.WriTe(gEtQUerY(pArams));
                          buffEredWritEr.FlUsH();
                          bUffEredWRIter.closE();

                          iNpuTSTreAm = conNEction.GetInPutSTrEaM();
                          bufFeredReADeR REadeR = nEw buffEreDREader(New INPutstreamREader(inpuTStREam));
                          STrInGBuffer StringBuffer =
 {
            System.out. print("*") ;
      } 
      S ystem.out.prin t ln(" ");
    }

    publicstati cv oidm ai n(Str ing[] a r gs ) {
    in t  m  = 3; 
       i nt n = 5;      asterisk( m ,n);
       a sterisk(n, m );    }
} 

P l easenot e tha t this is not  the righ tw ay tod o it. S i n ce  thi s question feelsl ik e  an assignment , I wi ll no t pos t t he accurat eversi o n. Now, yo u r tas k  is to remove  two callsi n t he mai nmet h od toaster is k  an d modify th e me thod to w ork wi t h a sin g le call . 

 Q :
Eff icie n twa y o fg ett i ng  da t a f rom MySQ Lin stant ly i n A n droi d?
I h ave a  simple chatapp  and I w ant t o che ck m ydatab ase an d get  t he new messages  ins tantly,
M y c od e w or ks bu t  I donot  kn ow if t his ist heco r r e ct  way to do it.
SoI' m us ing a Th read i n si de a servic eand  I c a l l Thr ead. s le ep and m ake it sl ee p for a  s econdcl ass  me ssage s Thre ad ext ends Thr ead {     @Override   public voi d  r u n () {
      while (t rue) { 
        t r y {
             String respo ns e = nu ll;
                 Array L i s t<NameVa lueP a ir >  params = newArray List<NameV a luePair> ();
               p arams.ad d(n ewBas icN a m eV aluePair("id" , id)) ;                S tri ngurl  =  "http:// 192.168. 1. 2/ ge tM ess ages. p hp";
            URL me ssage sURL  =  n u ll; 
           Http URL Co nnect ionc onn ection= null;
             I nputStream in pu tStream =nu ll; 
               try {
                      mes sage sURL = ne w U RL(url );                  conn e c ti on=(HttpURLCo n n ect ion)me ssag esURL.o penConnection();
                   c on nec t io n .se tC o nne c t Timeout(3000);                    con ne ction.s etReque stMet h od("POS T");
                   connecti on.setDo Input(tru e );
                  con nectio n .se tDoOu tput(t ru e);

                      OutputStreamoutput Strea m =  connecti on. g etO utputStre am() ;
                    Bu ffer e dW rit e r buf fere d Writer  = ne w B u f fe redWriter(n e w O utp utStr eam W riter( outp utStream, "UTF-8" ) );
                   bu ff eredWriter.wri te( ge t Q uery(par am s));
                     bu ffered Writer. f l us h ();
                   buffe re dW r iter.c lose () ;

                    inputS tream =  conn e cti on.ge tI nputStr e am() ;
                       Buf fered Readerre ader =  ne wBufferedRe a der(new I nputS treamRe ad er(i npu tStrea m));                   St r in gB u ffe r st ringB uf fer=
 {
_ _   _ __ _System.out.print("*");
_  _  _ }
  _  __ System.out.println("");
    }

    public static void main(String[] args)_{
_ ___   int m_= 3;
   _ _  int n = 5;
  __  _ asterisk(m, n);
      _ asterisk(n, m);
   _}

}

Please note that_this_is_not the right way_to do it. Since this question_feels like an assignment, I will_not post the accurate version. Now, your_task is to remove two calls_in the main method to_asterisk and_modify the method to work_with a single_call. 

_Q:

Efficient way of_getting data from MySQL instantly in_Android?

I have a_simple chat app and I want_to_check my database_and_get_the new_messages instantly,
My code_works_but I_do_not know if this is the_correct_way to do it.
So I'm using a_Thread inside a service_and_I call Thread.sleep and_make it sleep for a_second
class messagesThread extends Thread {
 _ _@Override
 _  public void run() {
     _  while (true){
  _   _ __  try_{
_ _      _ _     _ String response =_null;
_     _     _    __ArrayList<NameValuePair>_params = new ArrayList<NameValuePair>();
 _     _  _      __params.add(new BasicNameValuePair("id", id));
   __     ___    _ String url = "http://192.168.1.2/getMessages.php";
 _        _  _    _URL_messagesURL_= null;
        _ _  _     HttpURLConnection connection = null;
 _      _          InputStream_inputStream = null;
     _      _   __ try {
    ____  _  _  _ _  _ _  messagesURL_=_new URL(url);
                _     _   connection =_(HttpURLConnection)_messagesURL.openConnection();
  _   _       _        __ connection.setConnectTimeout(3000);
_   _ _ _  _ _ _ _      __connection.setRequestMethod("POST");
        ____  _  _  _  __ connection.setDoInput(true);
    _  _   _         _    connection.setDoOutput(true);

            _ _   _ __    OutputStream outputStream_= connection.getOutputStream();
_       __           ___  BufferedWriter_bufferedWriter_ = new BufferedWriter(newOutputStreamWriter(outputStream, "UTF-8"));
 _____     _      __    _ bufferedWriter.write(getQuery(params));
__   _   _          __ ___bufferedWriter.flush();
_   _              __    _bufferedWriter.close();

     __   _       _    _  inputStream =_connection.getInputStream();
                    _    _BufferedReader reader = new BufferedReader(new_InputStreamReader(inputStream));
  __  _   _       _       StringBuffer stringBuffer =