51,592 Topics
 | |
| | Please can some one help me with this program using functions, arrays, if statement and loops to develop a c++ source files that will be called CLASS LIST . this program should allow user to enter their names, student identification number and exam marks, a function should be created to …  |
| | > 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 … |
| | #include<iostream> using namespace std; int main() { char LtrGrade; cout <<"Enter a letter grade: "; cin>> LtrGrade; switch (LtrGrade) { case "a": case "A": cout<<"\nExcellent"; break; case "b": case "B": cout<<"\nSuperior"; break; case "c": case "C": cout<<"\nAverage"; break; case "d": case "D": cout<<"\nPoor"; break; case "e": case "E": cout<<"\nTry Again"; …  |
| | Hello! I’m first year at the university and I’m studying programming. I studying C++. I need to do the Minesweeper game but I don't know how to write the code and what it means. I need someone who can write the program and explain it to me.  |
| | Write a C++ program that asks the user to enter the number of rooms in a house. For each room, the user must be prompted to enter the following details of each room to be stored as attributes of the class Room. • width length colour Declare 'name' as a … |
| | i have to write to the output Write to the output the sequence of division remainders of these numbers over a small integer but sorted in the non-decreasing order.i wrote a code for remainder but i cant write for them to sort. Here is the code: #include <iostream> using namespace … |
| | I need learn more about processing pixels like alphablend, stretch and more. I did several search without results. Can anyone recommend me any page or book or some math? |
| | #include<stdio.h> #includ<conio.h> Int main() { int ch; float F,C,R,K; char chs; printf(“Choose Input Value\n1.F\n2.C\n3.R\n4.K\n”); scanf(“%d”,&ch); switch(ch) { Case1: F=input(“Fahrenheit value”); C=(5/9)*(F-32); K=C+273.15; R(9/5)*K; Case2: C=input(“Celsius value”); F=(9/5)*(F-32); K=C+273.15; R=(9/5)*K; Case3: R=input(“Rankine value”); F=R-459.67; C=(5/9)*(F-32); K=C+273.15; Case4: K=input(“Kelvin value”); R=(9/5)*K; F=R-459.67; C=(5/9)*(F-32); default: printf(“Invalid Input”) } fflush(stdin); printf(“Print final value F=%0.3f … |
| | |
| | Love is the 4 first 2 lo then sometimes third letter v that's when we flock together then the forth e eternity that's real love somtime lo togethethen the v flocking together then e eternity 💖  |
| | Hey, I am doing some programming exercises, it is to read in a txt file and then read in a list of banned words in an array. I've managed to do this but the last step requires me to filter the original text file with the banned words and change … |
| | I am writing an atm program for a class and will enclose the instructions. I really want to just write a section of code and make sure I am doing it right before I move on. I am starting with the main menu and was wanting to know if someone … |
| | I have a fairly simple question, which may or may not have a simple solution. How can I run the system(); command, in a win32 (not console) application, without the black command prompt window flashing on the screen? If relevant, I am using Dev-C++. |
| | You have been contracted to develop a prototype system for the Norman Manley Airport that will assist the airline staff in processing persons who have checked in for their flights during the covid pandemic. The information being stored for each person are as follows: • ID# • Name • Gender …  |
| | |
| | I need help to create a grammarly for coding to help debug code |
| | 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  |
| | am doing a project with I/O and structs. My text file is below. I need to make my program store each string in a different part of the array of structs I have created. I am having a problem making it separate them in the array when it senses a … |
| | Hi Guys Im looking for someone who can translate this c++ code to pseudocode . [CODE]#include <algorithm> #include <cctype> #include <functional> #include <string> bool palindrome( unsigned long n ) { unsigned long x = n; unsigned long u = 0; while (x) { u *= 10; u += x % … |
| | Hello, I wrote this c program that will rearrange the numbers in an array such that all the even numbers come first and that will also calculate the sum. However, when I tested it on mipsmark software ( for correcting assembly language programs) I have a test fails. Here's what … |
 | i have made a program in school that chooses a random number and you need to guess it. you put in a number and it says higher or lower. the only problem is that i can't set RAND_MAX and its a 4 or 5 diget number (havent figured it out … |
| | Hello, I am trying to count the number of characters in a string $a0 that return a 1 when passed to the function, otherwise return 0. Heres what I did: I dont have the correct answer __ output format must be 3, I have 11 .text .globl __start __start: # … |
| | I need help for this a program that will generate the receipt of the merchandise shop “The Blue Blood Shop”. The items available on their shop are as follows: Item Description Price (in Php) Deathnote Notebook 200.00 Bleach S10 Wristwatch 510.00 Pokemon Cards (Pack of 30) 35.00 Cardcaptor Sakura Mousepad … |
| | Create a program that displays the result of a sales transaction. The calculation requires three numbers. The first number represents the product price. The second number is the salesperson commission. These two numbers should be added together. The third value represents a customer discount; subtract this third from the result … |
| | Hi, can someone give me an easy command that prevents a user from entering a negative value in the following code i made? thanks. #include <iostream> using namespace std; int main() { int X; int Y; cout<<"please enter the value of X and Y"; cin>>X; cin>>Y; float result; result=4*X^3+Y^3-4; cout<<"the …  |
| | hi everyone...I need help on solving this question... Create a SavingAccount class. Use a static data member to contain the annualInterestRate for each of the saver. Each member of the class contains a private data member savingsBalance indicating the amount the saver currently has on deposit. Provide a calculateMonthlyInterest member … |
| | //Basic libraries #include <stdio.h> #include <stdlib.h> #include <string.h> #include <conio.h> #include <stdbool.h> #include <time.h> #define Empty 0 #define P1 1 #define P2 2 #define Height 6 #define Width 7 int board[Height][Width]; char gamestr[41]; void show_game_list(){ //Open game file for reading FILE * fp; char * line = NULL; size_t len … |
| | The first line of an input file, called tons.txt, only contains a single number between 1 and 9. Write a C++ program to input the number of tons from the input file and print out the equivalent in pounds, ounces, kilograms, and grams, to an output file, called report.txt. Also, … |
 | c++ sql phyton javascript html |
 | Hey, so I'm still very new at programming/coding and for fun, I wanna make some sort of script. For a offline fighting game. So let's say I press one key, it does one combo? does that make any sense? I just wouldn't know how to go about that is there … |
| | i'm trying to create a program that calculates Body mass index in a for loop with 5kg gaps. BMI formula is: weight(kg)/height(meters squared) = BMI. How would this work? this is the code i got so far: Console.Write("Write your height in meters: "); double t1 = double.Parse(Console.ReadLine()); Console.Clear(); Console.Write("Write starting … |
| | I have a homework assignment that im not really sure how to approach as of right now, I've done some research but. I have not found really anything that would pertain to what I'm doing. Any help would be appreciated <3 . So far this is what I have: /****************************************************************************** …  |
| | Hello! I'm working on this linked list project where I'm supposed to save the employee data in a linked list and apply some operations. and I am new with c++ so I'll show you my code and please help me with it. my questions are: 1- whenever I enter a … |
| | I do not know why when I compile it, on why does the last cylinder file print out multiple times int tags1 and tags2. I bolded them so you would see what I am talking about. Could someone please help me out? [CODE]#include <iostream> #include <fstream> #include <iomanip> #include <string> … |
| | as an game engine dev i created an console graphics engine to create blazing graphics contains lighting and shadows and draw algorithms and the for loop for my 3D part was running slow and no flicker but slowly generates the walls and everything and when i update the frame again … |
| | line 5: Declaration syntax error line 59: function containing do are not expanded inline line 153: function containing while are not expanded inline line 218: declaration terminated incorrectly |
| | statement: write a code in which user first select what type calculator they want to use. Simple or scientific and on that basis they do the calculations. I have written the following code but it is not running. I am unable to figure out the problem. Please anybody help!! #include … |
| | C++ program that displays on the screen item codes with corresponding item descriptions and prices. It asks the user to enter the code of the item purchased by a customer. It looks for a match of the item code stored in items.txt. How to read a specific line from a … |
| | Display instruction for the respondents to answer the survey using function displayInstruction(). -------------------------------------------------------------------------- |Survey of Student's Perception on Online Learning in Kolej Seri Sarawak | -------------------------------------------------------------------------- Dear Respondents, You are invited to answer this survey. Please respond to the following questions that corresponds to your response. The survey is divided … |
| | Write a program that converts pounds into kilograms. The program prompts the user to enter a number in pounds, converts it to kilograms, and displays the result. One pound is 0.454 kilograms. Here is a sample run: |
| | Hi! My name is Husnain.I want to make a calculator using array in C++ language. So please can you help me to make this calculator? |
| | Please help me with my project. Currently i am trying to make a receipt that only list the things that you order. But i have no idea how to do it. Please Help #include <iostream> #include <stdlib.h> using namespace std; void check (); void start(); void printacc(double pa); void printphone(double … |
 | Anyone can help me? Create a C++ program that will contain a function to sort an array of 5 integers in ascending order, in which the function returns a pointer that points to the sorted array. |
| | Hello. I am writing a program in C++ that is reading some files with `fstream` then writes with simple function and after that closes them. I created a `struct` and i keep there filetag,filepointer and lines. The problem is that from main i can't write or close the file ... … |
 | To be honest with you, all the codes that i made were self taught, i had to advance myself to learn more stuff in C++ which my first challenge is to make a simple but clean made text based adventure game, but im at the wall atm. (don't judge me, … |
| |  |
| | I'm trying to use CLion (thus CMake) to create OpenGL applications using C++ on MacOS Monterey using a 2021 (so M1 based) Macbook. Glew2 and GLFW3 are installed correctly using Homebrew, XCode and the commandline tools are installed as well. Creating and compiling/running through XCode works fine, but using the … |
 | i have initialized the elements of the array by reading the strings from a file, however when I call the sort function, either the program crashes or it just outputs NULL. What could be a more efficient way to store data from a file? the file that I have opened … |
| | line 5: Declaration syntax error line 59: function containing do are not expanded inline line 153: function containing while are not expanded inline line 218: declaration terminated incorrectly` |
The End.