Unreachable code in Java -

-

i don't "unreachable code" means ?

here in last line of code double probabilityofwin = wins / (wins + loses); says unreachable code.

import java.util.random;   public class crapsgame {     public static final int games = 9999;  public static void main(string[] args) {     random randomgenerator1 = new random();     random randomgenerator2 = new random();     random randomgenerator3 = new random();     random randomgenerator4 = new random();      int dice1 = randomgenerator1.nextint(6) + 1;     int dice2 = randomgenerator2.nextint(6) + 1;      int comeoutsum = dice1 + dice2;     int point = 0;      // comeout roll      if (comeoutsum == 7 || comeoutsum == 12)         system.out.println("wins");     else if ( comeoutsum == 2 || comeoutsum == 3 || comeoutsum == 12)         system.out.println("loses");     else          point = comeoutsum;      int wins = 0;     int loses = 0;       while(games <= 9999)     {         dice1 = randomgenerator3.nextint(6) + 1;         dice2 = randomgenerator4.nextint(6) + 1;         int sum = dice1 + dice2;          if (sum == point)             wins++;         else if (sum == 7)             loses++;     }      double probabilityofwin = wins / (wins + loses);   }

}

this loop here:

while(games <= 9999) {     ... }

resolves while (true) because value of games never modified. code comes after (in case, double probabilityofwin = wins / (wins + loses);) deemed unreachable.


Comments

Post a Comment

Popular posts from this blog

database - VFP Grid + SQL server 2008 - grid not showing correctly -

-
i having problem, have grid called "gridbasica" , this: thisform.gridbase.recordsource = "sgviemp" sgviemp cursor made executing select sqlserver command sqlexec. when want modify registry, go form , the update there. so, when come form grid, grid isnt grid anymore, big white rectangle. reading around said: delete recordsource , asingt again. thisform.gridbase.recordsource = "" *--i sqlexe here thisform.gridbase.recordsource = "sgviemp" i , works, but, when click button modify again cursos updated modify form doesnt load fields did first time. could me out that? thanks in advance. --------------- edit ------------------ i have been doing recommended: lnselect = select(0) n = sqlexec(thisform.conexion,"select emp_ccodigo codigo, emp_cnombre 'nombre o razon social', emp_cnumrif 'r.i.f' sgviempr","sgviemp1") set echo on suspend select sgviemp zap in sgviemp *-- browse *--zaps correct
Read more

jquery - Set jPicker field to empty value -

-
im using jpicker color selector in form. have clear value set window/icon 'no color selected' state. i've tried following: $(':input[name="color"]').val(''); //access value directly. (does not affect jpicker) 2: $.jpicker.list[0].color.active.val('hex', '', this); //set color black , input value 000000, instead of empty string 3: $.jpicker.list[0].color.active.val(null, '', this); //does nothing none of 3 methods seems behave properly. in advance. this works me :) $.jpicker.list[0].color.active.val('v', null); here example: http://jsfiddle.net/3up7n/
Read more

.htaccess - htaccess convert request to clean url and add slash at the end of the url -

-
ok , searched more 4 days , more 20 posts here in stach or in websites without kind of success first here htaccess file rewriteengine on rewriterule ^([a-za-z0-9_]+)/?$ index.php?page=$1 [nc] rewriterule ^([a-za-z0-9_]+)\/([a-za-z0-9_]+)\/?$ index.php?page=$1&action=$2 [nc] i tried many codes 1 worked me can call request , works me www.example.com/pagename => www.example.com/index.php?page=pagename here questions , please provide me information "in detail" understand code well 1- how convert request automatically www.example.com/index.php?page=pagename www.example.com/pagename 2- if tried add slash @ end shows me page without images or styling mean www.example.com/pagename => works www.example.com/pagename/ => doesn't work that's :) for first part need 301 rule this: rewritecond %{the_request} /index\.php\?page=([^\s&]+) [nc] rewriterule ^ /%1? [r=301,l] for second part use absolute path in css, js, images files r
Read more