Kirat[ad_1] NOTE: Your question as it stands is not appropriate for this site. You should include a minimum reproducible example. Include code that you’ve tried and where it’s causing you trouble. At this point, you’re likely to continue getting down votes, and your question may potentially get closed. Be aware of that. Please visit the … Read more
[ad_1] What is head declared as outside the function? Does any code outside the function modify head? If head is null going into the function then your function won’t do anything, and depending on the print code you also didn’t present, it might just loop forever for just that reason alone. In your first if … Read more
[ad_1] Even after your edit, I don’t find the question very clear. However, I do think I understand that you are essentially trying to generate a random BigInteger value, and that you want the random value to be within a range defined by some specific number of digits. For example, if you ask for a … Read more
[ad_1] PHP will create your function regardless of the exit(). Then, you call writeName() before the exit(); so it behaves as expected. (outputs and dies) try this: <?php echo “My name is “; writeName(); exit(); echo ‘I am still alive!’; function writeName() { echo “JEWEL AHMMED”; } and the “I am still alive!” will not … Read more
[ad_1] You are simply mis-reading your output. You claim that the output is: -4.59045 That claim is contradicted by the screenshot. The actual output is: -4.5904569E-10 That is a very small number, very close to zero. Note also that your actual value is specified to 10 significant digits, commensurate with the relative error that your … Read more
[ad_1] The code you show does not represent the equation of the ellipse. It’s a bit hard to tell what exactly you were trying in that code, but the approach here is of course completely the same as in the linked question’s answer, namely to calculate the left hand side of the equation with a … Read more
[ad_1] In this code on each for iteration doing like below: temp = last last = now now = max(temp + i, now) so this code in c++ actually looks like: last = 0; now = 0; for (int i = 0; i < num.length; i++) { temp = last; last = now; now = … Read more
[ad_1] Actually, this should be somewhat simple. If one builds a synchronous editor, it should be event-based, isn’t it in your case? So you should be able to do 2 things: detect an edit (and send it to others) and programmatically change the content of the edit area once you recieve a message (“another guy … Read more
[ad_1] You should probably mention what technology you are using for the translations. Also the issue seems to be that you are using a sub-folder for each language. Ex: https://www.hollandmarineparts.nl works but https://www.hollandmarineparts.nl/nl doesn’t. It seems that the routes are broken for when you have a language other than default. (determined from the errors in … Read more
[ad_1] I’m assuming you want to communicate with the remote server through API.To Send POST and GET request to the server, means to create a connection between the server and Android Application.There are many libraries to make HTTP request for example Retrofit,Volley etc, These powerful libraries make it easy to consume JSON or XML data.You … Read more
[ad_1] Since you didn’t specify which RDBMS you are working on and the table schema, then you can do this: SELECT t1.tenantId, t1.ExpiryDate FROM tenants AS t1 INNER JOIN ( SELECT tenantId, MAX(ExpiryDate) AS LatestExpiryDate FROM tablename GROUP BY tenantId ) AS t1 ON t1.tenantId = t2.tenantId, t1.ExpiryDate = t2.LatestExpiryDate; The inner join will give … Read more
[ad_1] Based on the logcat output that you have provided, the first thing you need to address is the fact that your mMap variable is null. My guess is that you’re either calling displayLocation() before the onMapReady(…) callback has fired, or your class isn’t equipped to handle the callback at all. If you’re using the … Read more
[ad_1] The problem is in your while loop: while(c > 20) { d+=1; c=c-20; break; } The loop will only execute once because of your break statement. 3 [ad_2] solved Why do i get this wrong result? [closed]
[ad_1] Try this SELECT Video_id,COUNT(Video_id) FROM tbl Group By Video_id FIDDLE DEMO O/P VIDEO_ID COUNT(VIDEO_ID) 1 3 2 2 4 4 Take a look at these document http://dev.mysql.com/doc/refman/5.1/en/counting-rows.html http://dev.mysql.com/doc/refman/5.1/en/group-by-extensions.html 0 [ad_2] solved SQL query to count numbers [closed]
[ad_1] You are declaring the variables as local to the function. That is why they are being reset every time you call the function. To preserve the values between function calls, you have to move the variables into members of the class instead. Your Die class is also not well designed, either. You should be … Read more