2,695 Unanswered Topics
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 | In Unity 3D, utilizing the Starter Assets package, I am trying to swap the mesh on the Starter Asset character that I duplicated in the scene. I unpacked a prefab so that I could utilize the mesh filter of the new prefab that I imported. I realized that there are … |
| | AI-powered code reviews are bringing about a revolution in the way developers collaborate, enabling more efficient, accurate, and thorough evaluations of code prior to its integration into the central project repository. This transformation is made possible by leveraging machine learning and artificial intelligence to automate and enhance different facets of … |
| | Hi everyone, was wondering if maybe someone could help me. I'm new to coding and have an assignment to do. The assignment is as follows: Write a program that lets the user enter the total rainfall for each of 12 months into an array of doubles. The program should calculate … |
| | can someone help me to do the friend function, i already do a coding a bit but i dont know how to continue. so i attached the instruction for referring  #include<iostream> using namespace std; class studInfo{ private: string name; int matric; public : studInfo(){ matric=0; } ~studInfo(){ } void … |
| | There are 6 bit operations: 7 P "@ 3 D5 Q '] &And operation 5 J5 W: I! o% L/ ] |Or operation ^Exclusive or operation! {$ V2 U b; h. Y- ?8 p" e ~Non operation (complement) >>Shift right operation < < left shift operation - r, S _! … |
 | I've been working on the GUI portion of my [C++ Connect-N game project](https://github.com/Schol-R-LEA/ConnectN), and have gotten it to would could charitably be called a working state. However, the game AI, not to put it to finely, stinks. I was wondering if anyone here has more experience in implementing a minmax … |
| | > import numpy as np > import scipy.io.wavfile > from scikits.talkbox.features import mfcc > sr1,x1=scipy.io.wavfile.read("filename.wav") > ceps1,mspec1,spec1=mfcc(x1) I can obtain MFCC values as above. Now, I have 100 songs with 2 different music genres(electronic,jazz). And, I want to create a dataset with using these songs. I suppose I will use … |
| | I’m trying to create a change machine bored and have no programming experience. If anybody has any suggestions I am open to paying someone to help me with this project. I have some logic controlled hoppers and pulse validator‘s 50 MS on 50 MS off. I just need it to … |
| | How to draw this cat with: Rendering fill Suitable primitives Aligned texture  |
| | Hi can you help me to fix the error in Invoice class .h - " dt Unknown override specifier" Date .h #include "Stock.h" #include "Invoice.h" #include <ostream> #include <iostream> class Date { int month, day, year; public: Date(); Date(int _month, int _day, int _year); Date& setMonth(int _month); Date& setDay(int _day); … |
| | Binary search tree array implementation C++ The programmers can quickly implement a binary search tree because it has an extremely organized structure and has lesser complexity. Moreover, the users can perform the following operations using BST: Searching Insertion Deletion Traversal |
 | **i need help please help mee i got data structure task ** |
| | How can I write the code such that - 1. I am reading the file which may contain numbers such as 23 34 45 56. 2. After reading the contents of the file, the contents of the file get stored to struct array such as struct abc in the above … |
| | Draw a palm shape fireworks in c++ using the concepts of arrays,functions,pointers only. |
| | QUESTION:You are required to write a program that performs syntax checking for a given computer program Hey Everyone i need your help badly can anyone please modify my code below against the following rules: • The code always starts with begin keyword and ends with the end keyword • The … |
| | Hi, Sorry, If this question is not appropriate to this section. Admin, kindly move this qeustion. I recently changed my tdm-gcc-5.1.0-3 to tdm-gcc-9.2.0, 32 bit. Before changing the gcc my software was working fine, compiled without any problem. But today I installed gcc 9.2.0 and I can't compile my sofware … |
| | int cols, rows; int thehead=9; for( cols = 1; cols <= thehead; cols++) { for(rows = 1; rows <= thehead; rows++) { if(((cols+rows)==5) || ((rows-cols)==5)) { cout << " "; } else { cout <<"*"; } } cout<<endl; } |
| | This is what I have so far the teacher wants us to request the file name and I have no clue where to even start. Thank you for the help! #include <iostream> #include <string> #include <fstream> #include <cmath> #include <iomanip> using namespace std; int main() ifstream inFile; ofstream outFile; string … |
| | I try to modified this Pac-Man Coding to spawn one more enemy which is the 'E' when the timer below 10sec but i failed to do it.Can you guys help me? I attached the coding in link below. https://drive.google.com/file/d/1f36X9s9RXL35VfNVJnx8mvWvEgcdKy3o/view?usp=sharing |
| | Can you help me decrypt the message with the given information. I figured out the first line is using Xor ciphers but how do I figure out the rest? Y[ZU[XZWZ\XXZjZ[[WWVWU Ogaqkxpgbqbfiof! Cyw'ss bun! Zqksxl cywd lnepwvs uozneh. Qjc mgabiy nfx vmz-djrhkfalfq. Xnjfx ai qjvi viqi uat pgw odjwp. The radio … |
 | I want to add a try catch block in the CalculateAverageRate method where I want the user to enter grades 1,2,3,4,5 and for other numbers to throw an exception... I would also like to make a constructor with three parameters (string name, string surname, string date_birth) in which string attributes … |
| | Hi, so I am very new to coding and I wanted to make something that opens a website stored in a string variable like this: #include <string> #include <iostream> #include <windows.h> int main() { string url = https://google.com; //now I dont know how to open the url from the string … |
| | I want to create an edit function, the flow is In a loop, read the next record until there are no more records. If we found the record we want: Write the new data to the output file else Write the old data to the output file end loop Close … |
| | The problem I face is since I use this type of loop to achieve the delete function, i really don't know where should i put the "else" statement when the searching result is not found in the file. Because the while loop need to run whether the result is found … |
| | Dear software developers, We are researchers aiming to understand developers' knowledge needs and program comprehension. Our intention is to support practitioners in selecting tools that can facilitate developers' tasks. Moreover, we hope that our research results in the development of new tools that are customized to the actual needs of … |
| | Help, how can I create a MULTILEVEL QUEUE ALGORITHM program? I tried it but it crashes, does not build... It would be okay if its in other language. HERE IS THE SNIPPET CODE SAMPLE (c++): --------------------------------------------- //Enter Number of Process cout<<"\nEnter the number of Processes:"; cin>>n; //INPUT Arrival, Burst, and … |
| | How to find rectangle and triangle length, height and base |
| | Program specification 1-generate then income file.txt file. 2-print list of employees which match a givn last name. 3-print payroll summary 4-exit program |
| | **how to let add &subtract methods work at main!! ** #include<iostream.h> class complex{ private: double real,imag; public: complex();// default constructor complex(double r,double i) { real=r;imag=i; }; void complex::setComplexNumber(double r,double i) { real=r;imag=i; } complex complex::add(complex x) { complex a; a.real=real+x.real; a.imag=imag+x.imag; return a; } complex complex::subtract(complex x) { complex s; … |
| | I am unable to run a serial comm library in visual studio for a 64 bit machine target. It works fine for x86 bit. I have attached my source code and visual studio solution file. Some one please help. |
| | i am trying to get gstreamer to capture frames and have them put into a picture box on a glade form , this is my Code snippet so far , can anyone give me come guidance GstCaps *caps = gst_sample_get_caps(sample); // Get a string containg the pixel format, width and … |
| | Hi, I made this game in c++ but i have some issues when i ask player if they want to play again. i want the game to reset when they press y but keep their bankbalance from previous game. here is the pastebin link: https://pastebin.com/pmhVKwxF sorry if the code is … |
| | Hi, I am getting erros in coverting the following C++ code to C language. Also what is the alternative of #include<bits/stdc++.h> library in C language? // C++ Implementation to find the // XOR of the two Binary Strings #include<bits/stdc++.h> using namespace std; // Function to find the // XOR of … |
| | Print a full line of C++ string array, if use gives the 1st name. Example: string X[10]={"Muhamad Husin, A123456", "Nor Asma, A155743", "Raja Kumar, A18723", "Muhamad Ali, A123908", "Ali Shah, A145234", "Siti Sarah, A120945", "Siti kahadijah, A154237", "Syed Azman, A276456", "Chong Wei, A156278"}; User will input "Nor"; Print the full … |
| | Hello,i learned how to used the C++ but i have problems to analysis the problem in my project. Write a program to process monthly paycheck for all contract workers of an organization. Each worker will have the following information: Identification number (at-digit integer), the worker's name, hourly pay rate, and … |
| | Hello, Can someone help me for my program? I need to search a specific data of the student. |
| | New to asking help but I'm desperate. I have most of the code I just need advice and also how to put the value from the file into the array and then pass to the functions without using any strings or string header. Basically trying to make this work and … |
| | Hello everyone. First of all apologies for my english. It is not my native languate and also if i break any good practice. It is my first Post. I'm triying to learn CGI programming in C. Just for learn purposes and i have been triying litle step by step tests. … |
| | I’m stuck at a problem. I want someone to help me with how to proceed further? I’m working on a problem in C++. Its main idea is as follows. I have a buffer(vector in my case) in which each item holds 4 values. 1. start line 2. end line 3. … |
 | Hi. I am attempting to make a GUI program as a personal project in C++ using visual studio. This is what the program does: If you run the program at 2:30pm, the program will check off a box that says "you are in hour two" (because the hour of the … |
| | hello, I am trying to learn c++, and I am trying to run this program to display the correct answers in the end. the user will be asked to input their answers to the 20 questions on the list. for what I have read, I think I should be using … |
| | I have a CSV file with a bunch of columns, but I only need the information for the 11th column. How do I read through each line and skip to the 11th column and then store those values in a vector? I'm struggling to find clear information on how to … |
| | I am a student learning, I was tasked with the following; > Create a class called AddressBook. Create the address book with a dynamic array and when the object is created, the programmer should specify the maximum number of items in the addressbook. (e.g.) AddressBook myAddressBook(20); It should contain a … |
| | Hi, I am getting an error while making a vector. frame.h #include <wx/wx.h> class Frame : public wxPanel { public: Frame(wxPanel* parent, int xx, int yy); ~Frame(); private: int x; int y; } frame.cpp #include "frame.h" Frame::Frame(wxPanel* parent, int xx, int yy) :wxPanel(parent) { x = xx; y = yy; … |
| | analyze the problem. walkthrough the code. I would like to charge for this solution $10 to Renewal Computer Services, if I may post here (kids & teens free). when -50 is reached, doesn't blow past the maxvalue+1U and cause a cpu-hogging forever loop, it doesn't actually reach -50 equivalent (UINTMAX-49). … |
 | I got an assignment in which I need to create a physics calculator to solve the 'Motion' formulas, this is an screenshot of the formulas I need: [Motion formulas](https://imgur.com/a/sU8SfEk) The problem that I'm having is that I'm literally lost in how to implement them. I have found lots of tutorials … |
| | Hi. I wanted to review the idea of "Link List" but using C++ and not Java. I borrowed a header file from a textbook to test how a link list works (I know that if I don't paste the whole code [its not my code anyway. It was from a … |
| | Hi there everybody just needed some help sorting an object array. So the array takes in a title, link, comment, length, and rating of the video. Once the values are put into the array the user inputs whether they want to sort it by title(alphabetically), length of the video (ascending … |
| | Hello. I have to write a code that models a bank account using "C++". It must complete the following functions: (1) Make a withdrawal and deposit (2) change account owner (3) find balance on account (4) create new account However, I can not write all my code in one file … |
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