please wait
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by kerem59
Function
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| Hello guys.I'm new at c++ programming.I have a question for you.The question is : Add a new function that find how many students have avscores>5 and calculate t... |
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Dec 15, 2020 at 12:44pm
[1 reply] : Maybe something like: #include<iostream> #include<string> using nam... (by seeplus)
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by heart1210
Running Program Again??
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| Hi everyone, I created the code below in response to an assignment I had, the code runs fine and its good to go as far as the assignment goes. However, I was ... |
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Dec 15, 2020 at 10:43am
[3 replies] Last: Consider something like C++17: #include <iostream> #include <string... (by seeplus)
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by Simao12
Decent GUI tutorial
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| Hello guys, I'm trying to magage my Engineer thesis and i am struggling with it. Like I'm trying to search how to use OpenDialogBox and everything is in C#, ... |
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Dec 15, 2020 at 9:55am
[3 replies] Last: Actually the guy is using Stream^ mystream As a c++ beginner I am co... (by oggin)
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| swap words in a string/ simplify my code please |
| Q: in a given string, swap the second word with the one before the last. if there are less than 4 words then just delete the second one ex: "my name is laura fi... |
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Dec 15, 2020 at 9:45am
[4 replies] Last: @oggin. n is defined but not initialised before it is used - hence cou... (by seeplus)
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by seghrein2300
adding some features to my code.
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| I want to add features to my code that I don't know how to construct or logic it out. My desired output STRINGS Apple Grapes Lemon Mango Peach Enter value... |
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Dec 14, 2020 at 11:18pm
[16 replies] Last: Sorry, my computer needed some repair these past days. Thank you, @s... (by seghrein2300)
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by Alex12361
Passing function ptr to template function
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| template<typename T> void templateTest(T **&arr, int n, float (*key)(T)) { for(int i = 0; i < n; i++) { cout << key(arr ) << ", "; } cout ... |
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Dec 14, 2020 at 9:12pm
[1 reply] : Your ptr_example_key takes in an Example* (pointer-to-example), but yo... (by Ganado)
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by akira5555
assignment help
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| have to do this assignment and my professor does not reply at the moment and my assignment is due to 15th of december. Really need help with this program since ... |
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Dec 14, 2020 at 6:47pm
[10 replies] Last: @jlb Thanks for the correction. (by MikeyBoy)
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| I want to call a function more than once, but it uses static variables. |
| I am trying to simplify some code for an embedded processor. Currently it has several similar low pass filter functions which need to remember the last returne... |
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Dec 14, 2020 at 6:21pm
[5 replies] Last: If I declare a variable in a function its lifetime ends with the func... (by MikeyBoy)
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by me743
nested structs
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| int fn() {return 5;} struct outer { int (*FnPtrA)(); struct middle { struct inner { int (*FnPtrB)(); int ... |
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Dec 14, 2020 at 5:05pm
[4 replies] Last: Thank you. That was driving me nuts. Apparently I also need to do o... (by MikeyBoy)
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by akira5555
help with assignment
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| i have no idea how do i even form this program let alone make it. My assignment entries will close in 3 hours and i need this finished asap. Hope i get help her... |
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Dec 14, 2020 at 4:16pm
[3 replies] Last: [See other post] (by seeplus)
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| Load multiple class objects from file OR save/load vector of class objects |
| Hi there Stuck again... I have a class for player characters and store all instance of this class in a vector. So far so good. Now I want to store all player... |
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Dec 14, 2020 at 3:01pm
[12 replies] Last: [quote=seeplus]char usually, but could be wchar_t or other types for u... (by Peter87)
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by leander g
Dynamic table (like a 2d array, but with vectors): How to increment size (like push_back)?
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| Time appropriate greetings! For something that I am working on I need a dynamic table of objects. (So like a 2D array, but with vectors) Because I don't kn... |
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Dec 14, 2020 at 1:56pm
[13 replies] Last: There are several different ways to iterate through a std::vector . T... (by deleted account xyzzy)
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by laura11111
set method c++
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| modify the set method so it can change the nbOfWagons and weightPerWagon public: FreightTrainRoute() : TrainRoute("", "", "Necunoscut") { nbOfW... |
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Dec 14, 2020 at 12:12pm
[4 replies] Last: Frankly, the implementation of FreightTrainRoute::FreightTrainRoute(s... (by keskiverto)
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by laura11111
derivate classs in c++
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| modify the implicit constructor of freighttrainroute it will initialize the nbOgWagons with 0, the vector of weightperPerson with nullptr, destination and depa... |
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Dec 14, 2020 at 11:50am
[3 replies] Last: Consider: #define _CRT_SECURE_NO_WARNINGS #include <string> #inclu... (by seeplus)
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by volodstaimi
Fireworks in C++
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| SO I need to code silver swirling dragon fireworks in C++, how do I do it? what will I need? |
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Dec 14, 2020 at 10:03am
[5 replies] Last: You can draw graphics using OpenGL. My example shows how to draw a rot... (by Observer)
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by Razgriz
Stuck with sorting struct array
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| Hi i'm new here and a total newbie to C++, i was tasked with creating a program that gives the user to view a list of TV series either by a) listing them all b)... |
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Dec 14, 2020 at 6:19am
[7 replies] Last: <algorithm> sort has more capabilities than qsort. https://www.cpluspl... (by salem c)
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by Struglling84
Vector Not Found Error! (sorting txt files)
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| I've spent the last 12 hours writing a code that is supposed to take two text files, one containing names and the other numbers, and merge them into one text fi... |
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Dec 13, 2020 at 6:46pm
[6 replies] Last: I managed to get it going using you all as a reference. Thank you all ... (by Struglling84)
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| Populating matrix diagonally from cordinates |
| Hello, here is the example of inputs and outputs. input: 6 10 R .......... .......... .......... ..P....... .......... .......... where 6... |
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Dec 13, 2020 at 3:46pm
[6 replies] Last: Here's an idea that might help you to think about directions just bein... (by salem c)
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| error in vs 2019 ?? |
| any idea how I can fix this error please ?? https://i.postimg.cc/TPBVRj6C/Untitled.png << System.Resources.MissingManifestResourceException: 'Could not... |
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Dec 13, 2020 at 3:11pm
[no replies]
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by kmcfall
Calculate the registration fee
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| Okay, so I'm trying to write a code that calculates the registration fee of different vehicles based on a given criteria. I'm supposed to write outside function... |
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Dec 13, 2020 at 11:36am
[6 replies] Last: Hello kmcfall, Thank you for the input file. Very helpful. As mentio... (by Handy Andy)
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