please wait
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by Thunderrob
Structs, command line, & I/O
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| Hello everyone. I wasn't sure how to do my recent assignment. It involved taking two (technically 3) command line arguments that are text documents that can ha... |
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Apr 16, 2019 at 7:46am
[1 reply] : Reading from file is no different from reading from std::cin. You can... (by keskiverto)
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by dbarclay100
Why am I getting "No matching function for call"?
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| Why am I getting No matching function for call when I try to call the function? Line 66, it says No matching function for call to 'inputData. Input file: St... |
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Apr 16, 2019 at 6:05am
[1 reply] : First, avoid unnecessary use of global variables. Constants are ok. S... (by keskiverto)
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| C programing language family |
| how different is C++ from C and C#. I want to learn all of them eventually, because some game engines dont support one or the other and I want to experiment ... |
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Apr 16, 2019 at 4:18am
[7 replies] Last: How would the compiler tell the difference between your C++/C/C# code?... (by zapshe)
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by morphius999
AI on a device that i need to access
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| How do i write a program that gives a command to AI on a device in my home. The A.I is very smart and can understand any command given no matter how it is writ... |
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Apr 15, 2019 at 6:19pm
[2 replies] Last: if your AI is voice activated, you can do this with notepad and text t... (by jonnin)
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by LOSD82
Calculator Averages/How hard?
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| I am interested in creating a calculator that totals a group of ages and from that average determines how much of a risk that group is for certain diseases su... |
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Apr 15, 2019 at 6:17pm
[3 replies] Last: yep. fumble fingered that. (by jonnin)
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| "Completing the the square" |
| Given the general equation for an ellipse Ax^2+ Bxy + Cy^2 + Dx + Ey + F = 0 How would I code the equation into simplified form to extract the central p... |
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Apr 15, 2019 at 5:30pm
[10 replies] Last: ... and I feel like a doofus Get used to it, it's human to be error... (by MikeStgt)
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by DdavidDLT
Need an help with an arrays
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| Hello, so I got a file : 3 5 4 7 3 5 8 8 9 7 8 6 5 4 6 7 6 n = 3 (how many rows there are) k = 5 (how many columns there are) Other numbers are an ar... |
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Apr 15, 2019 at 4:54pm
[6 replies] Last: #include <iostream> #include <iomanip> #include <vector> #include <al... (by lastchance)
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by HrishikeshK
Design a class Person with private data members
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| Hello! I've been given this assignment and to be frank, I haven't understood much part of this in college. I usually understand well by examples which are not ... |
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Apr 15, 2019 at 3:41pm
[5 replies] Last: HrishikeshK, tinker away! When you get stuck for more than hour, post... (by dhayden)
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| Please Help me with a project |
| This is a cooking game. What should I do at first? I had no any idea. *** Order list *** Order #1: Cheese burger, preparing, 0’40” Order #2: Beef b... |
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Apr 15, 2019 at 3:24pm
[1 reply] : Hello xehkrebornhkxd, You could start by posting the actual instructi... (by Handy Andy)
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by phalangium
'class std::vector<indiv>' has no member named 'init_PM'
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| I am getting the above compiler error when I try to run the following code: #include <iostream> #include <vector> using namespace std; class indiv { // data... |
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Apr 15, 2019 at 2:51pm
[4 replies] Last: Thanks for the suggestions. I tried removing the first parameter and ... (by phalangium)
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by realzhen
separate vector
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| how do i separate my vector #include <iostream> #include <cstdlib> #include <vector> #include <algorithm> #include <ctime> using namespace std; ... |
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Apr 15, 2019 at 2:36pm
[3 replies] Last: You are already using std::vector's iterators to loop the output, use ... (by deleted account xyzzy)
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by sturk
C++ static cast or dynamic cast
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| May I know why's the answer static cast? And why isn't it dynamic cast? Do not understand. Thanks Given following c code: C *p = (C*)( malloc(sizeof(C))... |
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Apr 15, 2019 at 1:46pm
[2 replies] Last: > Given following c code: C *p = malloc(sizeof(C)) ; > What is equ... (by JLBorges)
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by snoozycs1
c++ operator prob
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| Hi guys, I've a small doubt in the calculation part of my code. The total is not calculating properly. I need it to take either type A or type B when calulating... |
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Apr 15, 2019 at 12:35pm
[3 replies] Last: Ohh that makes sense, silly me. Cheers, thanks mate! :) (by snoozycs1)
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| Having trouble with while() |
| I'm having trouble with this problem in my text book and I've tried a lot of different things but it seems that I don't know what I'm doing. We are using for an... |
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Apr 15, 2019 at 2:09am
[1 reply] : As far as the while loop goes for unlimited students this is a possibl... (by atn170001)
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by atn170001
Outputting char pointer of nodes from linked list prints out garbage after calling display function.
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| The program successfully prints out the char pointer (owner), which displays the owner's name of the bank account. However, after calling the displayAccountInfo... |
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Apr 15, 2019 at 1:30am
[2 replies] Last: I managed to work past it. As far as why the c-string was getting corr... (by atn170001)
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| Trouble with debugging |
| I am having trouble with debugging this code, I think I messed it up somewhere but I cant tell where. And every time I try debugging it a pop up says something ... |
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Apr 15, 2019 at 1:01am
[3 replies] Last: Thanks, this helped a lot. (by sethmiller867)
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by Thormind
Problem with Quicksort, left pivot point
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| There is a small problem with my code. I have been searching for hours and cant find out what it is. All numbers get sorted except for 2. My original numbers... |
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Apr 14, 2019 at 10:41pm
[2 replies] Last: Thank you! I will try to follow your advice next time i post. (by Thormind)
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by blackstar
Class types - LF Hints
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| On my 6th Build and im lost on what i need to modify and change, need pointers. The build is marked as succeeded but the output is not matching the test content... |
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Apr 14, 2019 at 10:10pm
[3 replies] Last: Small video file on were i currently am in the project https://drive.g... (by blackstar)
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by kuzudoli
remove() function's not working (perror:permission denied)
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| case 3: cout << "Silme işlemini nasıl yapmak istersiniz?\n1-Ürün ID\n2-Ürün İsmi\n"; cout << "İŞLEM NO: "; cin >> secim3; cin.ignore(); if(sec... |
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Apr 14, 2019 at 9:00pm
[4 replies] Last: thank you guys :) (by kuzudoli)
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by EkkoXII
Math Game
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| Have to write a program that allows the user has to correctly identify whether each number is a multiple of two, or a multiple of three, or both, or neither. ... |
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Apr 14, 2019 at 8:09pm
[9 replies] Last: #include <iostream> #include <cstring> #include <ctime> #include <cst... (by lastchance)
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