please wait
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by snoisia
I don't know what a unique algorithm is
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| Read 20 integers into an array. Next, use the unique algorithm to reduce the array to the unique values entered by the user. Use the copy algorithm to display t... |
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Dec 31, 2020 at 9:24pm
[4 replies] Last: #include <iostream> #include <sstream> #include <iterator> #include <... (by lastchance)
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| C++ skips all cin statements |
| I'm a beginner in C++ and I wrote this simple code: #include <iostream> using namespace std; ... |
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Dec 31, 2020 at 7:21pm
[3 replies] Last: Hello waturiuiuiuizifa, What found is that following #include <iost... (by Handy Andy)
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by gevCplus
Problem with code
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| Hello again! I have two problems with an exercise I've been trying to cope with. My first problem is how to create a constructor which will increase the num... |
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Dec 31, 2020 at 5:41pm
[7 replies] Last: Seeplus thank you. I haven't yet writen any code in main as my compil... (by seeplus)
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by gevCplus
Error in code
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| Hello once again guys! I have one more problem regarding another code of mine. My code is given below and the problem is that when I run the code I does not pri... |
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Dec 31, 2020 at 10:45am
[10 replies] Last: Hello geovoulg, You are welcome. Any time. Andy (by Handy Andy)
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by DonnaPin
Accessing a vector from another class
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| Hello, I am trying to make a little console based game, and i need a vector that holds inventory items that end boss' can hold. I do not want this vector (v1)to... |
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Dec 30, 2020 at 7:57pm
[4 replies] Last: It's fine. People here are a little trigger happy because you will get... (by Ganado)
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by hbcpp
Detect USB Storage Devices On Insert
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| I want to create a console application that detects when I insert a usb on my pc and then it copies itself to that usb storage device. It also has to detect if ... |
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Dec 30, 2020 at 5:56pm
[11 replies] Last: Thanks guys!! However, I found the solution that works for me and it ... (by hbcpp)
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by DonnaPin
Accessing a vector from another class
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| Hello, I am trying to make a little console based game, and i need a vector that holds inventory items that end boss' can hold. I do not want this vector (v1)to... |
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Dec 30, 2020 at 3:29pm
[2 replies] Last: Statics like this get initialized on global scope. So 'inventoryContai... (by Computergeek01)
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| wonder if the following code is correct!. |
| Hi everyone, I am sorry that the following code is a combination of both C and C++. Regardless of this, If you have any advice to improve or to make the code m... |
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Dec 29, 2020 at 11:38pm
[4 replies] Last: Dear Dhayden, Thanks for your message. I am sorry for the late reply. ... (by shafiul0304034)
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by poomrang
Override [] operator for a class
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| Hi, I have a Basket class, containing Apple objects, stored in an Basket. A Apple object is described by coordinates x, y. I'm trying to override the operat... |
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Dec 29, 2020 at 10:32pm
[3 replies] Last: Yes, but if I want to use objects on the heap? Dereference your Arr... (by mbozzi)
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by Sukuna231
Max among the coordinates of one vector
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| From the vectors v1, v2, v3 choose the vectors (one or more) that have the largest max among the coordinates. In the selected vectors replace this max with the ... |
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Dec 29, 2020 at 6:07pm
[4 replies] Last: I swear this same question has been asked 8 different ways in the past... (by markyrocks)
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by NowIC
Program does not execute
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| Hallo. I wrote some code for learning C. Still a beginner. The problem is if the problem line is active I get no output of the program. When I comment it o... |
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Dec 29, 2020 at 6:05pm
[4 replies] Last: By "Visual Code" I assume OP means Visual Studio Code , this amazingl... (by mbozzi)
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by kmce
printing to file with functions?
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| Is it possible to use a function to pass data to a out stream to put it into a file? I have a return name function, which simply returns the name that I wan... |
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Dec 29, 2020 at 5:46pm
[12 replies] Last: The original code was: myOutStream << obj.getName(); As the func... (by seeplus)
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by izlezotfilma
Delete a row in a dynamically allocated multi-dimension array
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| in this piece of code i have a matrix and if a sum of a row is not even, i have to delete it, but how to delete a row in a dynamically allocated multi-dim array... |
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Dec 29, 2020 at 5:11pm
[7 replies] Last: Thank you very much everyone! (by izlezotfilma)
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by imyourjoy
Write multiple lines to a text file and Read the file with all the characters reversed
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| Hi guys i'm trying to write a programme as follow: Write a program that: 1) Prompt the user to enter a file name to save the inputs. 2) Prompt the user to ... |
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Dec 29, 2020 at 2:21pm
[8 replies] Last: Hello imyourjoy, Your while loop may not work the way that you want. ... (by Handy Andy)
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by DonnaPin
Abstract class question?
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| I want to try practice a few things that I have learned by making a very small simple console based game. I was going to make 3 characters, player, enemy and en... |
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Dec 29, 2020 at 3:04am
[2 replies] Last: > but is it normal for an abstract class to have all of its functions ... (by JLBorges)
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by markyrocks
This is probably more of an intermediate problem....
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| My issue isn't so much with the function as it is to do with the data after the function returns... SetupDiGetDeviceInterfacePropertyW( _In_ ... |
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Dec 28, 2020 at 11:00pm
[3 replies] Last: I keep grinding away doing my research etc. Its amazing to me that no... (by markyrocks)
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by frog1990
C++ Class
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| So i'm trying to make program using class. I need to make this to work by using set/get....I'm stuck here and still it does not work.... #include<iostream>... |
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Dec 28, 2020 at 8:28pm
[1 reply] : date_1, date_2, and date_3 are ints, not Date objects as you seem to s... (by Ganado)
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by luqcpp
Write a program that uses a stuct named MovieData to store the following information about a movie.
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| //The program should create two MovieData variables, store values in their members, and pass each one in turn, to a function that displays the information about... |
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Dec 28, 2020 at 7:42pm
[2 replies] Last: Hello luqcpp, PLEASE ALWAYS USE CODE TAGS (the <> formatting button... (by Handy Andy)
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| One dimensional arrays |
| Hello! How do I make a program in C++,in a one-dimensional array consisting of n integer elements, calculate: -number of paired elements standing in even places... |
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Dec 28, 2020 at 7:00pm
[13 replies] Last: Perhaps something like: #include <iostream> #include <numeric> #inc... (by seeplus)
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by PK Dey
Namespace error!
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| Hello every one! Nice to meeting you on this forum. I am new here also in C++. I have the following question- Why the following code showing "namespace name e... |
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Dec 28, 2020 at 3:52pm
[7 replies] Last: Someone took it over as a project but nothing from borland is newer th... (by jonnin)
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