Kirat[ad_1] Your constructor declaration is wrong. Constructors look like this: public Dog(String name) { this.name = name; } It does not have the void modifier. The constructor declaration in the class MyDog is correct but it is not correct in Dog. 0 [ad_2] solved Java constructor requires argument
[ad_1] The problem is in your original data: >>> [-131.23, 33213, 4454, 566, -33, 465. -377.312, 5.6656] [-131.23, 33213, 4454, 566, -33, 87.68799999999999, 5.6656] because you forgot the comma and this does the substraction: >>> 465. -377.312 87.68799999999999 Just add the comma: >>> sorted([-131.23, 33213, 4454, 566, -33, 465, -377.312, 5.6656]) [-377.312, -131.23, -33, 5.6656, … Read more
[ad_1] What do you think of the above expression for email validation. For one, it doesn’t accept my address. So, there’s obviously a bug in there somewhere. I suggest you read RfC5322 carefully, it describes the valid syntax for addresses quite clearly, although unfortunately it hasn’t yet been updated for IDN. [ad_2] solved Email Regex. … Read more
[ad_1] first of all be clear about iad or admob , that are two different plateform for displaing adv in your app. i think you are try to integrate admob adv. you need to following steps for it. http://www.edumobile.org/iphone/iphone-programming-tutorials/how-to-admob-integrate-in-your-application-in-iphone/ [ad_2] solved iAd issue:–> Every time empty iAd banners is coming instead of AdMobView
[ad_1] Replace single quote (escape it like PHP): <script> var quotes = “Empty” if(user.quotes) quotes = user.quotes.replace(/’/g,”\\\'”); // get the string to ‘quotes’ variable </script> Then wherever You use Your quotes, replace the “\’” back to “‘”. 0 [ad_2] solved How to assign a string to a variable in javascript when the string has a … Read more
[ad_1] I’m assuming those are location names “France”, “Paris”, “Great Britain”, etc… Here is one possible solution: $places = array(“FR”, “PAR”, “GB”, “ASD”); $string = “FRPARGBASD”; $tokens = array(); while (strlen($string) > 0) { $next_token = “”; $i = 0; while ($next_token == “”) { if (substr($string, 0, strlen($places[$i])) == $places[$i]) { $next_token = $places[$i]; … Read more
[ad_1] “blah” is a const char [5]. In the first line, that array is decayed into a pointer to be stored in your variable as a pointer to the first element. It is also a pointer to non-const characters that points to const characters. It should be: const char *sz1 = “blah”; In the second … Read more
[ad_1] Yes it is, like “Tom asked a question:__ in:__ few minutes a go” So you need a user name, an action, a timestamp and a hidden id. Well performance-wise a separate table is better (you avoid unions and maybe joins if it’s not necessary to be mormalized), but you have the extra storage (is … Read more
[ad_1] This is partly finished code, to show you the idea what has to be done, but it may have some flaws, it uses Google Guava – http://code.google.com/p/guava-libraries/ import java.io.File; import java.io.IOException; import java.nio.charset.Charset; import java.util.ArrayList; import java.util.List; import com.google.common.io.Files; public class LinesDeleter { private static boolean between; public static void main(String[] args) throws IOException … Read more
[ad_1] Perform the same in this private class LongOperation extends AsyncTask<String, Void, String> { @Override protected String doInBackground(String… params) { String response = HttpRequest.get(“http://google.com”).body(); System.out.println(“Response was: ” + response); return response ; } @Override protected void onPostExecute(String result) { } @Override protected void onPreExecute() {} @Override protected void onProgressUpdate(Void… values) {} } Start it in … Read more
[ad_1] def main(): # I’m assuming you can get this far… lines = [ ‘1,some stuff 1’, ‘2,some stuff 2,more stuff’, ‘2,some stuff 4,candy,bacon’, ‘3,some stuff 3,this,is,horrible…’ ] # Something to hold your parsed data data = {} # Iterate over each line of your file for line in lines: # Split the data apart … Read more
[ad_1] What you need is a while loop since you don’t know how many times you need to go round. (your for loop goes round a fixed number of times) prob = 1 classsize = 1 while prob > 0.1: prob = prob * (365 – classsize) / 365 classsize += 1 print(classsize) output: 41 … Read more
[ad_1] If you want to receive and pass it on to the shell, then use this: <?php if( !empty( $_POST ) ) { $min = $_POST[‘MIN’]; $max = $_POST[‘MAX’]; $norm = $_POST[‘NORM’]; echo shell_exec(“action.sh $min $max $norm”); } ?> <form method=”POST”> Min: <input type=”number” name=”MIN” value=”<?php echo $min;?>”> <br><br> Norm: <input type=”number” name=”NORM” value=”<?php echo … Read more
[ad_1] If this is the original code: foreach(string x in lines) { if(x.Contains(“stringtofind”)) { Console.WriteLine(“Found stringtofind at line x”); if(x.Contains(“stringtofind2”)) { Console.WriteLine(“Found stringtofind2 at line x”); … } we can see that there are a pattern that is inside the foreach loop. In order to remove the duplicated code we can put all the stringsToFind … Read more
[ad_1] You can try this to see if it produces the desired results. Characters that are not letters, space, newline or dot are rejected at the top of the while and all letters are set to lower case. Then the choice is to print one upper case letter at the start of the sentence or … Read more