[ad_1] I’m going to guess you’re probably running this program on a Mac using Xcode, since lldb is the default debugger on that kind of a setup. If that’s the case, just type ‘run’ and see what happens. You might have better luck setting up a command-line environment to build and run your programs if … Read more
[ad_1] Error 10038 is WSAENOTSOCK: The descriptor is not a socket. You are calling socket() and assigning your SOCKET handles inside of if statements, but you are missing adequate parenthesis. They should be like this instead: if( (receivingSocket = socket(AF_INET, SOCK_DGRAM, 0)) == INVALID_SOCKET ) if( (sendingSocket = socket(AF_INET, SOCK_DGRAM, 0)) == INVALID_SOCKET ) Personally, … Read more
[ad_1] You can achieve this by extracting each bits one by one, like this str[i] = (char)( (num % 10) – 48 ) 48 has to be subtracted because an integer value changing to character goes through an ASCII conversion. Keeping the above line in a loop, that would run for each digit in the … Read more
[ad_1] Assuming that your Person has member functions like getFirst() you would use the dereference operator (-> or *) like this: Person1->getFirst(); // equivalent to (*Person1).getFirst() [ad_2] solved How do I use get and set methods in c++ with an object that is initialised with new [closed]
[ad_1] Arrays are not pointers, and pointers are not arrays. The first parameter type says that list is a pointer to an array of char.cArray isn’t; it’s a pointer to char*. The second says that list is a pointer to an array of char*, which is even further from cArray. You need to pass the … Read more
[ad_1] if (Input.GetMouseButtonDown(0)) { RaycastHit hit; Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition); if (Physics.Raycast(ray, out hit)) if (hit.collider == this.gameobject) // this can be checked on parent or child, your call this.transform.parent = yourParentObject; } 1 [ad_2] solved Attach an object to another object [closed]
[ad_1] You’d probably want to create a regex as follows: ^\d+\.\d+\.\d+$ The ^ means “start of phrase”, the $ means “end of phrase”, \d+ says “digit one or more times in a row”, and \. means “.” but must be escaped with the leading \ due to . having a special meaning in regex. 0 … Read more
[ad_1] Add breaks to the end of case “Rock”, case “Scissors” and case “Paper”:: switch (Player1) { case “Rock”: switch (Player2) { case “Rock”: Console.WriteLine(“Draw”); break; case “Scissors”: Console.WriteLine(“Win Player1”); break; case “Paper”: Console.WriteLine(“Win Player2”); break; } switch (Player1) { case “Scissors”: switch (Player2) { case “Rock”: Console.WriteLine(“Win Player2”); break; case “Scissors”: Console.WriteLine(“Draw”); break; case … Read more
[ad_1] Only one of your constructors allocates memory for width and height. The other one has undefined behaviour. 1 [ad_2] solved constructor overloading. Getting the wrong solution [closed]
[ad_1] I tried to run that and my outputs for r1 and r2 are qwdaweqwe asdas–sd (two spaces) and basically it is what the code should be doing. But if I get your intention right, you want to work with those empty strings. Then you should be feeding your function with different numbers, because array … Read more
[ad_1] You should not reprint all the map for each cycle. The better way is to use Console.SetCursorPosition method and rewrite just modified symbols: foreach(var changedSymbol in changes) { Console.SetCursorPosition(changedSymbol.Row, changedSymbol.Column) Console.Write(changedSymbol.Value); } 1 [ad_2] solved How to make small changes for console output without repeating all unchanged values
[ad_1] scanf doesn’t print that string, that’s just used to check the format of the input. Try: printf(“Input N value: “); scanf(“%d”, &N); [ad_2] solved Hadamard matrix code
[ad_1] myDictionary appears to be a Dictionary<string, string> type. Seeing as you store “Pokemon Name:” and “name” just fine one line above. As such, you can just call hp.ToString() to store it. Make sure to once again convert it back to int when using it though. Alternatively, you can make a Dictionary<string, object> storage to … Read more
[ad_1] Well, without the general knowledge of the problem it is almost impossible to answer your question. You basically specified the process of machine learning: Take input, study it, and generate some parameters of the model and then predict results for validation set. it is the insight you provide based on the problem itself as … Read more
[ad_1] num is initialised to be zero only in the beginning. After each iteration, its value changes as per the condition defined. As a simplified example, you can see in the for loop, a variable is initialised to zero and then condition is provided and instructed to increment or decrement (usually) until the condition satisfies. … Read more