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by AlexCantor
C++ 17 Compiler
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| May I please know if a C++ 17 compiler available? If available, what is its name or link to download the compiler please? |
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May 10, 2017 at 1:19pm
[11 replies] Last: a lot of C++17's worth is in the standard library (parallel algorithms... (by Cubbi)
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by Jolene3007
Storing last result in a calculator
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| Hi all, I am very new to C++. This question is relating to my Coursework, I am not seeking a full solution but a step in the right direction. I can not find... |
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May 10, 2017 at 11:34am
[3 replies] Last: I have edited the code so the result variable is used. This worked, I... (by Jolene3007)
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by Kiryu
Template class compile error
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| I have a template class called ElementContainer template <typename T> class ElementContainer { private: std::vector<T> m_elements; public: ... |
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May 10, 2017 at 10:06am
[2 replies] Last: glBufferData(GL_ARRAY_BUFFER, data.size() * sizeof(T), data.data(), ... (by Kiryu)
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by prathik s
Find the largest palindrome made from the product of two 3-digit numbers.
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| I am new to c++ and not getting the proper output for a question i found in project euler please help me find where i am going wrong. I am getting the answer as... |
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May 10, 2017 at 8:11am
[1 reply] : Main mistakes: - you need to set rev=0 EACH time before you start buil... (by lastchance)
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by steven1000
old c++ programme
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| hi. I did this in about 2001 and just found an old floppy disk and was wondering will it work on a new pc? thanks in advance |
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May 9, 2017 at 11:37pm
[4 replies] Last: will let you know. should be able to try it tomorrow. thanks (by steven1000)
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by Azukay
Interactive Fiction
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| I am trying to make an IF text-based adventure. It takes place in a palace with multiple rooms which I can navigate through using NORTH/SOUTH/EAST/WEST. Does an... |
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May 9, 2017 at 6:07pm
[8 replies] Last: This is the beginning of my code. How would I do that using enum nouns... (by Azukay)
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| C++ compiling error? |
| Hello! I've come across an error while trying to test run my program. It(NetBeans) says Build Failed, but does not point out anything wrong with my program like... |
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May 9, 2017 at 4:11pm
[8 replies] Last: Have you tried running your program? Line 147: That line does nothin... (by AbstractionAnon)
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by abumirza
Please help to fix my code
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| Hi , I wrote a code (with this website's help) for conversion pounds to kilograms and kilograms to pounds. The problem is that it converts pounds to kilograms ... |
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May 9, 2017 at 3:19pm
[7 replies] Last: its not only the pass by ref, its that pounds uses kilos which was jus... (by jonnin)
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by bradrat12
sams teach yourself c++ in an hour a day
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| I am brand new to any code. Reading Sam's teach yourself C++ I an hour a day. It only displays 51. What am I doing wrong? #include <iostream> using n... |
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May 9, 2017 at 2:59pm
[7 replies] Last: @bradrat12 You are welcome. It sounds as if you are at that initial s... (by lastchance)
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by urrutiaeric
having trouble understanding how to use parse
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| so i need to write a program that creates a struct and then opens a file reads it and stores all the data in an array of structs and then displays the data but ... |
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May 9, 2017 at 1:49pm
[2 replies] Last: OP: what does your input file look like? (by gunnerfunner)
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by kiloga
output display incorrectly issue
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| the amount display were incorrect as equation "else tp=1029.98;" did not work #include <iostream> #include <cmath> #include <string> using namespace std; ... |
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May 9, 2017 at 11:08am
[2 replies] Last: Thank you! This is real helpful to me! (by kiloga)
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by JorgeChemE
How to use debug in CodeBlocks?
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| How can I learn to use Debug in Codeblocks? I need a tutorial or a website where I can learn the Debug using this program. Any advice would be appreciated. Tha... |
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May 9, 2017 at 10:06am
[4 replies] Last: Thank you for your help. Sorry for the question, my Debug was not work... (by JorgeChemE)
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by Hanif
outpot character problem.
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| #define CANDY_TYPE 5 #include <string> #include <fstream> #include <iostream> #include <iomanip> using namespace std; struct day{ float na... |
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May 9, 2017 at 8:45am
[4 replies] Last: name_of_candy is an array of string objects. name_of_candy is on... (by Moschops)
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by Tavalya
Create a function to sort array elements in ascending format
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| Hi, Re subject wrote a code without a function and it compiles fine. Trying to implement a function but it cannot compile this time. Appreciate if one can poin... |
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May 9, 2017 at 7:35am
[2 replies] Last: Thank you for pointing those out... Have made the modifications and no... (by Tavalya)
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by wildcat123
Can someone help me write this code a different, preferably shorter, way, but it does the same thing.
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| // Displays constructors and classes #include <iostream> using namespace std; class Rectangle // Class declaration { int width; int length; pu... |
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May 9, 2017 at 2:58am
[5 replies] Last: That is about as simple as I can make it... 1) use a vector or array ... (by jonnin)
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by AlexCantor
C++ cout Digit separator
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| Below given program outputs following pi value: PI Value 3.1415926535 Any clues for simple way to output decimal numbers using digit separator as shown below ... |
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May 9, 2017 at 2:40am
[11 replies] Last: Thank you all for your inputs. Number of years back a scientist (theor... (by AlexCantor)
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by anthony32198
C++ Converting a Code to Classes and Objects
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| Hello, I'm still fairly new to programming and I've come leaps and bounds from where I was just a couple months ago. However, my Professor has been on leave a... |
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May 9, 2017 at 2:00am
[3 replies] Last: Use a std::vector<example> to hold your n objects. http://en.cpprefe... (by mbozzi)
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by mastakhan
Can't get a class member function to display an array
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| I'm having something of an odd issue. I have a for loop within a class member function that does.not.display.anything. I try to get it to iterate through an a... |
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May 8, 2017 at 11:43pm
[2 replies] Last: And here's my main test driver file, Exception_test.cpp: #include "... (by mastakhan)
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| Compile Error Array/Void function |
| So I'm creating a program with an array that reads grades and averages them and displays them. I am having a compilation error "/buildSources/program_4.cpp:29: ... |
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May 8, 2017 at 10:39pm
[14 replies] Last: I gave it more tweaks this morning. It ran beautifully. I can't expres... (by celticqueenkira)
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by forta2k
C++ exercise
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| We introduce n numbers. The 2 highest ones need to be shown. e.g.: n=4, numbers: 2, 10, 4, 8. the numbers displayed: 10, 8. |
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May 8, 2017 at 10:25pm
[2 replies] Last: #include <iostream> using namespace std; int main() { int arr ; ... (by Goose6712)
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