48,986 Topics
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| | #include<iostream> using namespace std; class Sports { public: int tennis; int badminton; int cricket; int setA[20],setB[20],setC[20]; int ab[20],bc[20],ca[20],abc[20]; int n1,n2,n3,n4=0,total; void accept(); // method for accept the input void intersection(); //method for calculate intersection void display(); //method for display intersections }; void Sports :: accept() { cout<<"Enter the total number …  |
| | What is the best site to learn hacking or book?  |
| | I am trying to edit a file that contains: Time Column 1 Column 2 Column 3. I need to print Column 2 after column 1. Time Column 1 Column 2  |
| | eror : could not converd ' {"Struktur Data... list_matkul Matakuliah; create_list_matkul(Matakuliah); adr_matkul P; list_mhs mahasiswa; create_list_mhs(mahasiswa); adr_mhs Q; P = create_elm_matkul({.namaMk = "Struktur Data", .namaKelas = "IF-44-Gab1", .kuota = 3, .jumlah = 0, .jenisMk = "Reguler"}); insert_matkul(Matakuliah,P); P = create_elm_matkul({.namaMK = "Struktur Data", .namaKelas = "IF-44-Gab2", .kuota = 3, .jumlah … |
| | I do not know where to even start :'( can someone please write the code so I can see the process and I can do other problems that are similar to this... For this programming project, you will create a program that will both design and implement a class that … |
| | hello, can someone help me, when I put the codes from my book and edited them to use filestream, I encounter an error #include <iostream> #include <fstream> #include <string> using namespace std; struct nodeType { string info; nodeType *link; }; int main() { nodeType *head = NULL; nodeType *newNode; nodeType … |
| | Hello. I want to start studying the Golang language but I can't find any IDE that I can configure well, can you tell me an IDE that is good for Go and how to configure it (explained for fools in Spanish), please? I have tried with Sublime, Visual Studio Code … |
| | Hi everyone, I'm Youssef Faisal I am beging in c++  |
 | [B][COLOR="Red"]Simple C++ program for age calculation[/COLOR][/B] [COLOR="Green"][B]NB:Excuse me experts,,this is only for beginners.........[/B][/COLOR] Instructions//// 1.Copy the code 2.paste it in a text file 3.save the text file as agecalc.cpp and select file type all with in the text file. 4.paste this file inside your bin folder where the Turbo C … |
| | Hello. I found this code on google and I didn't manage to find a way to get another output of 90 degree clockwise rotated array. Could you please help me? // DMA of 2D array in C++ #include<iostream> #include<iomanip> using namespace std; int main() { int x = 3, y … |
| | using System.Collections; using System.Collections.Generic; using UnityEngine; public class PlayerMovement : MonoBehaviour public CharacterController characterController; public float speed = 5f; public float gravity = -9.81; public Transform groundCheck; public float sphereRadius = 0.3f; public LayerMask groundMask; bool isGrounded; Vector3 velocity; void Update() { isGrounded = Physics.CheckSphere(groundCheck.position,sphereRadius,groundMask); if (isGrounded && velocity.y < … |
| | Hi everyone, I just want to ask if how i am able to make an if else statement inside a switch case. i want to execute something wherein the user may be able to choose again if he/she would like to do another transaction. for example, the user choose Yes …  |
 | Is it necessary to have computer or laptop to test the code? Did you ever seen anyone who can be perfect or master in coding whit cell phone?  |
| | i want write a code in C without using OpenCV library to code a Sobel operator to calculate the magnitude and direction of the gradient of an image then use pseudo color to display them using intensity for magnitude and hue for direction display input and output images |
| | Write a program that predicts your age in 25 years from now so that the program receives the year of your birth and then prints the expected life**With C++ ** |
| | I tried to use a void and no mater works. |
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| | I need help creating a sorted linked list from a text file. The text file has movies titles and their ranks. I need to put them in descending order base on their ranks. All in c++.  |
| | 8.9 The Dark Knight 9.2 The Shawshank Redemption 9.0 The Gadfather: Part II 9.1 The Godfather This is the text file. I have open and read in the file. Just Don't know how to put it in sorted linke list. Every thing I have does not work. Please help trying … |
| | Can Someone help me to convert my Python Code to Java Code please? My Python Code : def import_file(file): with open(file,"r") as f: lines = f.readlines() sline = [] for line in lines: xline=line.split(" ") sline.append(xline) return sline def set_file(idf,q,sline): for i in sline: if idf in i: sline[sline.index(i)][1] = … |
| | Hello. There are two programs. One creates and transfers the file into memory, the other reads it. The problem is that reading happens every other time. That is, the data, then no. Where is the mistake? Where to look?  |
| | Nice to meet all who read my welcome thread! |
| | I have to create a program that asks a person to enter a 2 digit number (10-99) and convert it into words. I've been working on this for days and I still don't see what I'm doing wrong! PLEASE HELP ME!!! EXAMPLE: 27 twenty-seven [CODE]#include <iostream> using namespace std; int … |
| | 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 |
| | Direction: create a program to computer for the final grade using scanner and JOptionpane. Given: Quiz- 20% Activity-60% Exam-20% Output Enter guiz grade: Enter activity grade: Enter exam grade: The final grade of: (Student name) si: (total of quiz, activity,and exam grade |
| | Hello, i started to learn coding if you call it for c++ (windows forms). I created a button with a Fixed Text and a Button to Copy the text. What i need now is a "Add" button that adds alot of desired numbers and shows them in a second TextBox. … |
| | [CODE]#include <iostream> using namespace std; int main() { int a,b,c, ope; cout<<"enter a value" << endl; cin >> a; cout<<"enter b value" <<endl; cin >> b; cout<<"enter operation (+ - * / and %)"; cin>> ope; if (ope == +) { c=a+b; cout<< c; break; } if (ope == -) …  |
| | A University wants to make a basic graphical display to show how many people received different grades for a piece of work on a module (histogram). You are required to write a program in C++ that achieves this. The program consists of the following three tasks: Task1 The program should … |
| | #include <iostream> // input and output code #include<conio.h> // getch - passwd #include<cstdio> // fileopen fscanf fileclose #include<windows.h> // system cls and pause using namespace std; ///////////////////////////////////////////////////CLASS EMPLOYEE ///////////////////////////////////////////////////////// class admin{ private:// variables for admin details char name[30],id[5],position[20]; int age,Salary,experience; //quit functions void quit(void){ cout<<"\n\n\n Please ENTER To Go Back … |
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