[ad_1] To instantiate a prefab you can use Instantiate (as someone told you in a comment) https://docs.unity3d.com/ScriptReference/Object.Instantiate.html to do that 10 times use a simple for-loop: for(int i=0; i<10; ++i){ //code } so, putting all togheter the update functions can be: void Update () { if (Input.GetMouseButtonDown (“Fire1”)) { for (int i = 0; i … Read more
[ad_1] You can print that character a random number of times in the following way: int rand = 1 + (rand() % maximum); for (int i = 0; i < rand; ++i) { printf(“%c”, RANDLOWER); } printf(“\n”); Replace maximum with the max number of characters you want to be printed. The reason I add the … Read more
[ad_1] Here’s a minimal, but working example. You can pass any type, to any method… for as long as the method is expecting the type as incoming parameter. private void DoSomething(string withThisString) In that method declaration, I declared that … the method is private aka accessible to this class only the method returns void aka … Read more
[ad_1] You have several issues here: First of all, your string cu is declared inside the if scope. It will not exist outside that scope. If you need to use it outside the scope of the if, declare it outside. Second, math operations cannot be applied to strings. Why are you casting your numeric values … Read more
[ad_1] You can upload a file with the HttpClient (which replaces the WebClient in UWP) Code: private async Task<string> UploadImage(byte[] file, Uri url) { using (var client = new HttpClient()) { MultipartFormDataContent form = new MultipartFormDataContent(); var content = new StreamContent(new MemoryStream(file)); form.Add(content, “postname”, “filename.jpg”); var response = await client.PostAsync(url, form); return await response.Content.ReadAsStringAsync(); } … Read more
[ad_1] You can write it like this IEnumerable<int> range = Enumerable.Range(1, n); var sum = range.Aggregate(0, (x, y) => x + y); Sum of squares: IEnumerable<int> range = Enumerable.Range(1, n); var sum = range.Aggregate(0, (x, y) => x + y * y); 1 [ad_2] solved How to use self defined aggregate function with LINQ? (without … Read more
[ad_1] Of course you do.volatile isn’t a prerogative of an ISR, it has a specific definition in the C11 standard: An object that has volatile-qualified type may be modified in ways unknown to the implementation or have other unknown side effects. Therefore any expression referring to such an object shall be evaluated strictly according to … Read more
[ad_1] There are basically two mistakes in your logic First is when you are finding smallest number if(a[k]<small) { small=a[k]; } This is wrong as there will some condition arise when a[k] will be 0. So each time when the loop runs small will always be zero. See for example So it should be replace … Read more
[ad_1] Please try Google before asking a question here… (StackExchange rule: Don’t ask about questions you haven’t tried to find an answer for) – e.g. http://answers.unity3d.com/questions/672869/player-prefs-to-store-high-scores.html If your actual question is how to save a highscore, use PlayerPrefs. For example, to save a highscore for later (every time you reached a new score, e.g. at … Read more
[ad_1] If you want to print the pointer variable, you have to use the * before the variable name. Use the below printf statement it will work. printf(“OFPORT VAL = %lld\n”,*ofport_request); 4 [ad_2] solved How to resolve this pointer issue?
[ad_1] You could do something like this in javascript var data = [ [1, 2], [3, 4], [5, 6] ]; var getPos = function(elem, data) { var result=””; data.forEach(function(value, index) { value.forEach(function(v, i) { if (v == elem) result += (index + 1) + ‘-‘ + (i + 1); }); }); return result; } console.log(getPos(5, … Read more
[ad_1] Try DotNetZip library. DotNetZip Here is a very simple example: ZipFile zipFile = new ZipFile(); zipFile.AddFile(“{path}/file.txt”); zipFile.Save(“{path}/filename.zip”); zipFile.Dispose(); For doing this with files in a directory you can use string [] files = Directory.GetFiles(“directoryPath”, “*.txt”); And add to zipFile instance each file in the array. Notice: Second parameter in Directory.GetFiles function is the search … Read more
[ad_1] Here is a pattern to follow, place your data operations in a separate class and call in your form. Here Login class could be whatever you want to call it with required properties. public class Login { public int Id { get; set; } . . . } Mocked data class, here since select … Read more
[ad_1] This sequence is Stern’s diatomic sequence, and the function you’ve been given is called fusc(n). One way to compute it in O(log n) time and O(1) space complexity is to find the n’th value in the Calkin-Wilf tree. That value’s numerator will be fusc(n). You can read some background on the wikipedia page: https://en.wikipedia.org/wiki/Calkin%E2%80%93Wilf_tree … Read more
[ad_1] If we ignore errors, you can read the numbers in one at a time, and form a string for the first line of output. Forming the string will involve appending a reversed copy to the original. Once the string is formed, you can output that string for the first line. Then replace the first … Read more