Kirat[ad_1] var x declares the variable xbut doesn’t assign anything to it. If you did set its value to undefined, then that would be undefined: function x(){} var x = undefined; console.log(typeof x) //”undefined” So what you made in your example is just var x; function x(){} While in my example it becomes var x; … Read more
[ad_1] I would make a class “question” like this: public Class Question public questionas String public answer1 as String public answer2 as String public answer3 as String public answer4 as String public correctAnswer as integer public sub new(que as string, a1 as string, a2 as string, a3 as string, a4 as string, answer as integer) … Read more
[ad_1] so i figured out the fix to the ArrayIndexOutOfBounds errors and got it to work. The only remaining issue with the above programs is that answering question 4 (survivors by class). Here’s the code for that portion of the Titanic.java class that works: /** * Number of passengers who survived the sinking of the … Read more
[ad_1] go install installs a binary to $GOPATH/bin which is likely does not present in PATH env variable of your OS. You need to add$GOPATH/bin to your PATH: export PATH=$GOPATH/bin:$PATH [ad_2] solved go install but unable to run app from folders uther than bin
[ad_1] To generate n numbers whose sum is m, you can think permutation of m o and n – 1 |, then count o between | and the number of o will be the numbers generated. For example, given that m = 10 and n = 4, the permutation may be o|oooo|ooo|oo Then, the results … Read more
[ad_1] Edit: I was wrong, here’s the error: else { if (userin_1 == 10 && userin_2 == 10 && userin_3 == 10) score = userin_1 + userin_2 + userin_3; cout << “Wowow 3 strikes! Your score is ” << score << endl; } else { if (userin_1 == 10 && userin_2 == 10) score = … Read more
[ad_1] When you want to change the font of tab page, you could use the custom renderer to reset it. MyTabbedPageRenderer.cs: [assembly: ExportRenderer(typeof(MainPage), typeof(MyTabbedPageRenderer))] namespace TabbedPageDemo.Droid { class MyTabbedPageRenderer : TabbedPageRenderer { public MyTabbedPageRenderer(Context context) : base(context) { } protected override void OnElementChanged(ElementChangedEventArgs<TabbedPage> e) { base.OnElementChanged(e); if (e.NewElement == null || e.OldElement != null) return; … Read more
[ad_1] This function takes the Value in Sheet “Feuil2”, Cell A3 and compares that to the values in sheet “SUIVI STABILITE”, cells from D4 to AL4. It then adds all of the values in sheet “SUIVI STABILITE”, cells from D24 to AL24 that are in the same columns as the matches from the first 2 … Read more
[ad_1] You can use a Web Crawler to do this. Most programming languages have some sort of library that does this. For example if you use python, you can use Scrapy. [ad_2] solved How to query Google programmatically? [closed]
[ad_1] I work under the assumption that you have several constants like Group.GROUP_TYPE_NAME_HYDRO, and all your methods are just like the one you show us, but with different constants (I believe you should add those other methods to your question, since without them there is no visible repeated code). You have two possible scenarios (again, … Read more
[ad_1] The given regex is a combination of multiple regex, keep in mind that you can break this complex regex into multiple smaller one, and each smaller one can be easily translated Refer to this wiki page for finding the meaning of each small regex parts http://en.wikipedia.org/wiki/Regular_expression Your regex can be broken into /^ Start … Read more
[ad_1] If I understand correctly, when div.element1 is clicked on, you want find div.element1 on object2 and if it exists scroll to it. You can usee something like this: $(“.object1 > div”).click(function (){ var class = $(this).attr(“class”); if ($(“.object2 > div.” + class).length > 0){ var matchingDivOn2ndObject = $(“.object2 > div.” + class)[0]; $(‘html, body’).animate({ … Read more
[ad_1] Yes, enclose them in curly braces: if ( loan < 1000 ) { f = (loan * 100 / 1000); System.out.println( “The loan amount is $” + loan ); System.out.println( “The finance charge is $” + f ); System.out.println( “The total cost is $” + (loan + f) ); } [ad_2] solved multiple executed … Read more
[ad_1] You could actually add it to wordpress theme: 1) Converte your index.php into a page template for the theme in wordpress (more information in: http://codex.wordpress.org/Page_Templates ) 2) Upload the files to your theme directory. 3) Create a page named “launch” in your wordpress administration. Select the template page your just created, save and its … Read more
[ad_1] Here is an example how you can do that. I hope if you are not a beginner you know about ArrayList. String word = “water”; ArrayList<String> list = new ArrayList<String>(); for (int i = 1; i <= 3; i++) { int limit = word.length() – i + 1; for (int j = 0; j … Read more