Kirat You can use almost the same syntax in PHP as your C++ function does: function encryptDecrypt($toEncrypt) { $key= array( ‘1’, ‘2’, ‘3’, ‘4’, ‘5’, ‘6’, ‘7’, ‘8’, ‘9’ ); $key_len = count($key); $output = $toEncrypt; for ($i = 0; $i < strlen($toEncrypt); $i++) { $output[$i] = $toEncrypt[$i] ^ $key[$i % $key_len]; } return $output; } … Read more
Your algorithm is wrong for type 2. It just happens that all of the examples happen to have the greatest difference items being between the second last item and the last item, which your code relies on (the test for i==vec.size()-2). This is obviously not the case for all of the full tests. You will … Read more
You’re not using the correct selectors. The original code has this: document.getElementById( ‘open-button’ ) Which identifies an element with the id “open-button”. The new code has this: open_menu = $( ‘.open-button’ ) Which identifies an element (or set of elements) with the class “open-button”. To use an id you need to use a #: open_menu … Read more
On line 33 you have $i++, but you haven’t initialised $i I expect you have a syntax error in your MySQL query. Try this: $query1 = mysql_query($query) or die(mysql_error()); which will display the SQL error which you’ll have to fix. More: Your SQL is susceptible to an injection attack. Make sure you escape your inputs … Read more
If it was me I’d put my gif in a DIV with and id on it outside of the site. Then using jQuery something like this:- var timer = 0; //setting this up as global $(document).ready( function () { $(“#site”).hide(); // you could have the site as display:none in css instead of this line. timer … Read more
The & and | operators are, respectively the AND bitwise and OR bitwise. The >> and << are the bit shifting. solved Meaning of some operator in java [closed]
public string GetFormattedDate(String MyDateTime) { //Formating should happen here. DateTime dt = DateTime.Parse(MyDateTime); return dt.ToString(“yyyy/MM/dd”); } also can be done with this string dt = DateTime.Parse(txtDate.Text.Trim()).ToString(“yyyy/MM/dd”, CultureInfo.InvariantCulture); 4 solved How to Format a date pass as a parameter to a function and return data is a string with “yyyy/mm/dd” format?
Use fgets to read the input string till you a reach a newline character (that means till the user hits enter). Then convert each character to int. #include <stdio.h> #include <stdlib.h> #include <string.h> int main() { int a[100], b[100], diff=0, m=0, n=0, temp[100], s=0,z,max=0; int iIndex=0; char cString[100]; int i=0; char* cpString=NULL; memset(&cString,0,100); printf(“Enter binary … Read more
For your future reference, the following would probably be a better idea: public partial class ADOTEST : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { BindEmpData(); } } void BindEmpData() { using (SqlConnection cn = new SqlConnection(“Data Source=(local); Database=TestDb ; Uid=sa ; password=123 “)) { using (SqlDataAdapter da = new SqlDataAdapter(“Select … Read more
“but they all fall from the top of the screen where y=0” This coincides with your requirement (which you mention a few lines above) so this is fine. You just need to make the x value random. So keep y=0 as a constant, and just make the x random. Look at this class: Random Use … Read more
You can strip your elements with str.strip() method : >>> l =[“[‘lady’]”, “[‘hen’]”, “[‘horse’]”] >>> [i.strip(“‘][“) for i in l] [‘lady’, ‘hen’, ‘horse’] 2 solved beginners issue with using of lists in python
Well you already have arrayLength, why not use that as your array size indicator? Also, your average routine will lose precision. You are returning double, but your code has everything as int. static void Main(string[] args) { Console.WriteLine(“enter the amount of numbers you would like to find the average and mean of: “); int arraylength … Read more
For days field, just copy the format of other fields and update the value from 60 to 24. But as you mentioned about change values from keyboard, you should choose form events or keyboard events to do that. In this demo, I chose the blur event because it will trigger when the input loses focus. … Read more
There’s nothing more you can optimize there. And I doubt that THIS is the slowest place in your program. However your null-values are a bit odd. -999 for numbers? DateTime.Now for a DateTime? Are you sure that won’t cause problems in other code? Those are pretty normal values which means that other code won’t be … Read more
You can access the Control’s objects attributes by it’s name. For example: NumericUpDown1 <- It’s the name of your Control In your C# code you can access all of it’s attribtes and methods by puttin a period after it’s name: NumericUpDown1.Maximun = 100; NumericUpDown1.Width = 250; NumericUpDown1.Height = 10; etc. You can serach it by … Read more