Month: October 2022

[Solved] Unable to retrieve data from object [closed]

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Loop employeeJSON instead of employeeJSON.Fakir $(document).ready(function() { var jsonString = ‘{“Fakir”:{“firstName”:”Bharat”,”lastName”:”Tiwari”,”gender”:”Male”,”salary”:50000},”Pagal”:{“firstName”:”Nanu”,”lastName”:”Pagal”,”gender”:”Male”,”salary”:90000}}’; var employeeJSON = JSON.parse(jsonString); var result=””; $.each(employeeJSON,function(i,item){ result += item[‘firstName’] + “<br>”; result += item.lastName + “<br>”; result += item.gender + “<br>”; result += item.salary + “<br> <br>”; }); $(“#divResult”).html(result) }) <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <div id=”divResult”> </div> 2 solved Unable to retrieve data from object … Read more

[Solved] C# logical comparison with || or &&

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It is just logic: whole expression combined by and is true only when both parts are true. So when your loop met first : character, expression is false and loop has been stopped. Based on your description, your code should look like while (!(json[z-2] == ‘s’ && json[z] == ‘:’)) { z++; } or equivalentely … Read more

[Solved] Console (Input string was not in correct format)

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Use Integer.TryParse to handle the strings potentially not being numbers. Then prompt the user if the input is not parsable to enter valid input. Convert and Parse both will throw exceptions if the string is not an exact number. https://msdn.microsoft.com/en-us/library/f02979c7%28v=vs.110%29.aspx int n = 0; int sum = 0; int i = 0,val = 0; Console.Write(“How … Read more

[Solved] C++ Separate an INT and Sum it’s halves

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Let us say that we have taken an integer, 1234, and split into two parts: 12 and 34: int part_1 = 12; int part_2 = 34; To sum or add, we can use the addition operator: int sum = part_1 + part_2; cout << “Sum is: ” << sum << endl; Edit 1: Playing with … Read more

[Solved] Laravel 5.4 Credit, Debit and Balance Calculation

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In your Controller : $transaction = DB::table(‘transaction’)->get(); In your Blade : <?php $tbalance=0; ?> @foreach($transaction as $trans) <tr> <td>{{$invaccstatements->ref_no}} </td> <td>{{number_format($invaccstatements->credit, 2)}}</td> <td>{{number_format($invaccstatements->debit, 2)}}</td> <td align=”right”><?php $chkbala = $invaccstatements->credit – $invaccstatements->debit; echo $tbalance += $chkbala; ?></td> </tr> @endforeach 1 solved Laravel 5.4 Credit, Debit and Balance Calculation

[Solved] Recursion doesn’t do what its supposed to be doing

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Let’s step through your code static void Main(string[] args) { int input = 7; int zeroes = 0; List<int> myList = ATM(input); mylist => [3,2,1] foreach(var number in myList.ToArray()) { if (number != 0) { myList.AddRange(ATM(number)); } else { continue; } after 3 mylist => [3,2,1,1,1,0] after 2 mylist => [3,2,1,1,1,0,1,0,0] after 1 mylist => … Read more

[Solved] How to get specific value in dictionary python?

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If you mean that you have several fields like 98 but they all contain a title, you could do this: titles = list() for k in my_dict[“countries”].keys(): if my_dict[“countries”][k].has_key(“title”): titles.append(my_dict[“countries”][k][“title”]) or, as suggested in the comments try: titles = [item[‘title’] for item in dictName[‘countries’]] except KeyError: print(“no countries/title”) solved How to get specific value in … Read more

[Solved] how i change my keypad for type mail-id?

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You can use input type as: <EditText android:layout_width=”match_parent” android:layout_height=”wrap_content” android:hint=”@string/email” android:inputType=”textEmailAddress” /> 0 solved how i change my keypad for type mail-id?

[Solved] Why use size of character pointer

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As already noted in the comments, char *str[10]; depicts an array of char pointers. This would be useful, for example, if the length of strings this object will contain is not known until run-time. Once at run-time, it is determined that the length of string for each char * needs to be 25 (for example), … Read more