You can use Directions API given by Google Maps SDK. Example: https://maps.googleapis.com/maps/api/directions/json?origin=lat,long&destination=lat1,lon1 It takes source and destination latitude and longitude and returns a JSON object of routes and the distance for each route. You can select the shortest route and map it. 0 solved How do I get the shortest path between two given coordinates … Read more
Create a function that gets a product weight and returns a bag number – the one which has the least free space that’s still enough to fit. Put it in the bag. Repeat until done. $bags = array(60,80,20,10,80,100,90); $containers = array(1=>100,2=>100,3=>100,4=>100); // number -> free space $placement = array(); rsort($bags); // biggest first – usually … Read more
The row_string = “” in the outer loop creates a new, empty string every time the outer loop runs. So when the inner loop starts to run, the row_string is an empty string. Now each time the inner loop runs, something gets added (appended) to that empty string, namely the value of product casted into … Read more
Taking what you have and Generating a class from VS2010 internal class PhoneNumber { private string a; private string m; private string l; public PhoneNumber(string a, string m, string l) { // TODO: Complete member initialization this.a = a; this.m = m; this.l = l; } } class BlockedNumber : PhoneNumber { public BlockedNumber(string a, … Read more
In x86 you don’t need a cascading sequence of jumps, since jmp can jump over the whole segment. Just a conditional jump like jne has a limited range. So you can change an errorneous conditional jump to a combination of an unconditional near jump and a conditional short jump: As an example, change .MODEL small … Read more
x=re.search(‘(?<=abc).*(?=ghi)’,’abcdefghi’).group(0) print(x) output def Explanation Regex (?<=abc) #Positive look behind. Start match after abc .* #Collect everything that matches the look behind and look ahead conditions (?=ghi) #Positive look ahead. Match only chars that come before ghi re.search documentation here. A Match Object is returned by re.search. A group(0) call on it would return the … Read more
Edit: in newer versions of Swift, OP’s code works too, since return is no longer needed if there is only oneexpression in the body of a funcion/variable. Details here. You are not doing anything with the result. -> Double indicates that this function should return a Double. For that, you should use the return keyword: … Read more
Not sure what you’re trying to achieve, but technically your error is here: self = kwargs.get(‘object’,self) There’s nothing magic with self, it’s just a function argument, and as such a local variable, so rebinding it within the function will only make the local name self points to another object within the function’s scope. It’s in … Read more
Math.round() will return the nearest integer value as described here For your input Math.round(1.53*20)/20 it will first calculate 1.53*20 answer is 30.6 Then your expression becomes Math.round(30.6)/20 After that result of Math.round(30.6) is 31 (nearest integer) Then your statement becomes 31/20 which is 1.55 solved Why does Math.round(1.53*20)/20 = 1.55? How does this actually work?
Try this : <?xml version=”1.0″ encoding=”utf-8″?> <layer-list xmlns:android=”http://schemas.android.com/apk/res/android” > <item android:bottom=”3dp” android:left=”-22dp” android:right=”3dp” android:top=”3dp”> <shape android:shape=”rectangle”> <solid android:color=”@color/transperent” /> <stroke android:width=”2dp” android:color=”@color/black” /> </shape> </item> </layer-list> 0 solved Drawable shape like this one
Option Explicit Sub wqewrty() With Worksheets(“sheet1″).Cells(1, 1).CurrentRegion .Cells.Sort Key1:=.Columns(1), Order1:=xlAscending, _ Key2:=.Columns(2), Order2:=xlAscending, _ Orientation:=xlTopToBottom, Header:=xlNo With .Columns(1).Offset(1, 0) .FormatConditions.Delete .FormatConditions.Add Type:=xlExpression, Formula1:=”=$A2=$A1” .FormatConditions(1).NumberFormat = “;;;” End With End With End Sub I’ve assumed that you wanted to use column B as a secondary sort key to the primary sort key on column A. If … Read more
According to new question, here is the answer: StreamWriter outputFileTwoo = new StreamWriter(resultatsTwoo); List <string> firstListThatIcantRevealItName= new List<string>(); List <string> secondListThatIcantRevealItName= new List<string>(); firstListThatIcantRevealItName=System.IO.File.ReadAllLines(@”C:\Users\me\Desktop\blabla.txt”).ToList(); secondListThatIcantRevealItName=System.IO.File.ReadAllLines(@”C:\Users\me\Desktop\potto.txt”).ToList(); using(StreamWriter outputFileOne = new StreamWriter(resultatsOne)) { foreach (string trade in secondListThatIcantRevealItName) { endofFile++; if (!secondListThatIcantRevealItName.Contains(trade)) { outputFileOne.WriteLine(“Trade number : ” + trade + ” exist in first list but not … Read more
If you’re wanting to set each cell to have a red background individually on click it would be done like this and will alert after all 5 have been clicked. $(‘#one, #two, #three, #four, #five’).click( function() { $(this).toggleClass(“redbg”); if($(‘.redbg’).length == 5) alert(‘Bingo!’); }); .redbg { background: red; } <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <table> <tr> <td id=”one”>1</td> <td … Read more
Variables are concepts in the C++ abstract machine that may or may not have a concrete counterpart in your computer. The not-so-closely guarded secret is that C++ abstract machines are not easy to come by (they’re abstract!), so instead we use some very smart tools, the compilers, to emulate the behaviour of a C++ abstract … Read more
The use of the return keyword is different in a Python function vs. a MATLAB function. In a MATLAB function, the Left Hand Side (LHS) arguments define what needs to be defined within the function body prior to returning. function y = foo(x) y = 1; end If you use a return statement to end … Read more