Kirat[ad_1] You can write a state machine that should handle most cases. As you scan the file, you’ll be in one of the following states: TEXT – regular (non-commented) text; this is the state you’ll start in. Any newline seen in this state will cause the total-lines counter to be incremented. SAW_SLASH – You’ve seen … Read more
[ad_1] int main() { int i,j; // declaration of i and j int *x; // x points to an integer i = 1; // initialization of i = 1 x = &i; // initialization of x = address of i j = *x; // initialization of j = value of what pointed by x => … Read more
[ad_1] Using data.table: (Edited to reflect @Frank’s comments) DT[, Benchmark := Value[Category == “Time”][which.min(Number[Category == “Time”])], by = FileName] Breaking this down: Number[Category == “Time”] Take all Number where Category == Time which.min(^^^) Find which one is the minimum Benchmark := Value[Category == “Time”][^^^] Set the new column of benchmark to the value at this … Read more
[ad_1] You’re close. You already figured out your bounds problem, but consider what happens at the interface of clusters: ..2,2,3,3… ^ ^ i i+1 You are going to enter the else (else if is unnecessary if the condition is the exact opposite of the original if) and forget to add that last 2. If there … Read more
[ad_1] Your input is structured as JSON. You can thus simply use any JSON parsing method or library. For example JSON.parse(stringArray) (documentation). Here is a snippet which uses JSON.parse: var stringArray = “[[1,2,3,4],[5,6,7,8]]”; var parsedArray = JSON.parse(stringArray); $(‘#first’).html(parsedArray[0].toString()); $(‘#second’).html(parsedArray[1].toString()); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> First element: <span id=”first”></span><br> Second element: <span id=”second”></span> You can also use the eval … Read more
[ad_1] Change your onBindViewHolder method like this: ….. holder.itemView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { // no neeed this condition //if (PizzaActivity.class != null){ if(position == 0){ Intent intent = new Intent(activity, Pizza1Activity.class); activity.startActivity(intent); } if(position == 1){ Intent intent = new Intent(activity, Pizza2Activity.class); activity.startActivity(intent); } if(position == 2){ Intent intent = new … Read more
[ad_1] This is an all good http://www.plupload.com/ and there are some examples http://www.plupload.com/example_queuewidget.php If you download it inside the .zip there is a folder called examples and in this folder you can find the upload.php. This is how its processing the sent file. 1 [ad_2] solved How can I upload a file to php using … Read more
[ad_1] Simply do var width = document.documentElement.clientWidth-2; No need to add a string, unless you want the result to be a string. 0 [ad_2] solved how to subtract ‘2’ from var width = document.documentElement.clientWidth + ”;? [closed]
[ad_1] Try this and tell me if it works and please change 06/31 to 06/30 june has only 30 days thanks this.Text=”30/06/2013″; DateTime date = DateTime.ParseExact(this.Text, “dd/MM/yyyy”,CultureInfo.InvariantCulture); 1 [ad_2] solved Error :- String was not recognized as a valid DateTime
[ad_1] To answer your specific question: You are not printing anything. Add this to your code for (vector<Car*>::const_iterator iter = cars.begin(); iter != cars.end(); ++iter) (*iter)->print(); [ad_2] solved Implement a class Person with two fields name and age, and a class Car with three fields [closed]
[ad_1] It’s hard to say for sure what you’re asking. I think you’re asking how the system knows that it should execute the iconType_CheckChanged method when one of the icon radio buttons is clicked, and how it knows that, for example, the asteriskRadioButton changed. The answer is in two parts. First, in creating the program … Read more
[ad_1] In IDLE (Python’s Integrated Development and Learning Environment), expression values have their representation echoed to stdout. As https://docs.python.org/3/library/idle.html explains: The repr function is used for interactive echo of expression values. It returns an altered version of the input string in which control codes, some BMP codepoints, and all non-BMP codepoints are replaced with escape … Read more
[ad_1] Sorry if I’m understanding your English incorrectly, but I guess this is along the lines of what you want: You can get the indexPath of the row that was selected in a table by implementing tableView:didSelectRowAtIndexPath: in you tableView’s delegate (presumably your tableViewController). An indexPath has two properties you’ll be interested in; section and … Read more
[ad_1] You defined your function to be getScore() but you’re calling getScores(), so as would be expected this throws an error because the function you’re calling doesn’t actually exist / hasn’t been defined. Addendum: Since you changed your question, after fixing the previous error. Likewise you’re calling grades, but grades is defined in your other … Read more
[ad_1] $currentKey = ”; $newArray = array(); foreach ($array as $val) { if (!is_array($val)) { $currentKey = $val; } else { if (isset($newArray[$currentKey]) && is_array($newArray[$currentKey])) { $newArray[$currentKey][] = $val; } else { $newArray[$currentKey] = array($val); } } } I hope you understand what is happening here? And of course it’ll work only with arrays like … Read more