Kirat[ad_1] When you enter a number different than 2 you actually read another line which you do not process: if (answer != 2) { Console.WriteLine(“Wrong answer. Press enter to get your next sum”); Console.ReadLine(); } Your confusion could be because of this line. Change it to: if (answer != 2) { Console.WriteLine(“Wrong answer. Press enter … Read more
[ad_1] It will call (1) because the method resolution algorithm gives priority to methods that do not use varargs. To force it to use (2) you can pass an array or cast the first parameter to Object: myMethod(new Object[] { “name”, new MyClass() }); //or myMethod((Object) “name”, new MyClass()); 1 [ad_2] solved Method Overloading – … Read more
[ad_1] http://www.w3schools.com/tags/att_input_type.asp You want to use type=”number” on your input field Type a number: <input type=”number”/> 1 [ad_2] solved making variable a number
[ad_1] Your second method is actually written incorrectly: you’re adding the .x property of rhs to everything. I’m going to assume that was a simple mistake, and you meant to have the same behavior between the two methods. These two examples call different constructor overloads, which you haven’t included code for. If we can assume … Read more
[ad_1] you’re getting this error code error: no matching function for call to ‘QStylePainter::drawItemPixmap(QRect&, Qt::AlignmentFlag, QIcon&)’ painter.drawItemPixmap(opt.rect, Qt::AlignCenter, opt.icon); because drawItemPixmap draws… a pixmap. Not an icon. So all you need to do is get the icons pixmap using the pixmap() accessor. change painter.drawItemPixmap(opt.rect, Qt::AlignLeft, opt.icon); to // or whaever size you want painter.drawItemPixmap(opt.rect, Qt::AlignLeft, … Read more
[ad_1] stop current instance and launch another instance with similar AMI and in the same zone. detach disk volume from old instance and mount to new instance. in the new instance, change the required file permissions inside the newly mounted volume detach volume from new instance and attach to old instance. Then I was able … Read more
[ad_1] A quick glance at the array page in the manual shows a reverse method > arr = [‘a’, ‘b’, ‘c’]; arr.reverse(); console.log(arr); [ ‘c’, ‘b’, ‘a’ ] [ad_2] solved How to reverse an array in Javascript?
[ad_1] Refer Android AutocompleteTextView with Custom Adapter in that replace row_people.xml code with below code <?xml version=”1.0″ encoding=”utf-8″?> <RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:layout_width=”match_parent” android:layout_height=”match_parent” android:orientation=”vertical” > <ImageView android:id=”@+id/imageView1″ android:layout_width=”wrap_content” android:layout_height=”wrap_content” android:layout_alignParentLeft=”true” android:layout_alignParentTop=”true” android:src=”https://stackoverflow.com/questions/39609340/@drawable/ic_launcher” /> <TextView android:id=”@+id/lbl_name” android:layout_width=”wrap_content” android:layout_height=”wrap_content” android:layout_alignBottom=”@+id/imageView1″ android:layout_marginLeft=”18dp” android:layout_toRightOf=”@+id/imageView1″ android:text=”Medium Text” android:textAppearance=”?android:attr/textAppearanceMedium” /> 1 [ad_2] solved Custom Adapter with image and text
[ad_1] Read a line: Read String line by line in Java Split each line using a space character: Java split string to array The result of #2 will give you an array of String Objects. Use the HashMap data structure (stores a key/value pair) to store each element: HashMap hashMap = new HashMap(); hashMap.put(key, value); … Read more
[ad_1] originalString = ‘bpy.types.object.location.* std:label -1 editors/3dview/object/properties/transforms.html#bpy-types-object-location Transform Properties’ # this separates your string by spaces split = originalString.split(‘ ‘) # first element is ready to go! first_element = split[0] # ‘bpy.types.object.location.*’ # second element needs to be cut at “#” second_element = split[3] second_element = second_element[:second_element.find(‘#’)] # editors/3dview/object/properties/transforms.html # now you have your desired … Read more
[ad_1] This is pretty straightforward: num = int(input(“Input a number: “)) 5 [ad_2] solved Asking user for input – prime number code [duplicate]
[ad_1] You check for the empty line after appending the splitted line to data. .split() on an empty line returns an empty list. x[0] on an empty list produces an IndexError. data +=[line.split()] # equal to data.append([]) if line ==”: ips=[ x[0] # Access to the first element of every list in data. for x … Read more
[ad_1] you should share what you have tried when asking a question this is not a code making site. we help you debug your pre-existing code. but anyway, here is an example of what you want to achieve ( i guess you are interested in the css-styles of the button eg shadows, borders etc. ) … Read more
[ad_1] It is not entirely clear what the conditions are. Based on your comments I think you look for the following regex: r”Профессиональная ГИС \”Панорама\” \(версия 12(\.\d+){2,}, для платформы \”x(32|64)\”\)” This will match any sequence of dots and numbers after the 12. (so for instance 12.4.51.3.002 is allowed), and furthermore both x64 and x32 are … Read more
[ad_1] So here we go. I will help you with such task. First get list of databases. Then get list of tables (parameter is Connection string, where you should add the name of the database you have choosen in your combobox. public List<string> GetDatabaseList() { List<string> list = new List<string>(); string conString = “Data Source=yourDataSource; … Read more